{"id":86670,"date":"2026-11-10T11:43:01","date_gmt":"2026-11-10T06:13:01","guid":{"rendered":"https:\/\/www.oliveboard.in\/blog\/?p=86670"},"modified":"2026-11-10T11:43:01","modified_gmt":"2026-11-10T06:13:01","slug":"ssc-cgl-tier-2-statistics-preparation-strategy","status":"publish","type":"post","link":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/","title":{"rendered":"How to Prepare Statistics for SSC CGL Tier 2 2026? Check Here"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_77 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#Key_Takeaways\" >Key Takeaways<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#What_is_the_SSC_CGL_Exam_Overview_2026\" >What is the SSC CGL Exam Overview 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#What_is_the_SSC_CGL_2026_Tier_2_Exam_Pattern\" >What is the SSC CGL 2026 Tier 2 Exam Pattern?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#What_is_the_SSC_CGL_Tier_2_Statistics_Syllabus_2026\" >What is the SSC CGL Tier 2 Statistics Syllabus 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#How_to_Prepare_Statistics_for_SSC_CGL_Tier_2_2026\" >How to Prepare Statistics for SSC CGL Tier 2 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#What_is_the_30-Day_Study_Plan_for_SSC_CGL_Tier_2_Statistics_2026\" >What is the 30-Day Study Plan for SSC CGL Tier 2 Statistics 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#What_are_the_Most_Important_Formulas_for_SSC_CGL_Tier_2_Statistics\" >What are the Most Important Formulas for SSC CGL Tier 2 Statistics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#How_to_Manage_Time_in_SSC_CGL_Statistics_Paper_2\" >How to Manage Time in SSC CGL Statistics Paper 2?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#What_are_the_Minimum_Qualifying_Marks_for_SSC_CGL_Statistics_Paper_2\" >What are the Minimum Qualifying Marks for SSC CGL Statistics Paper 2?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#How_are_SSC_CGL_JSO_and_Statistical_Investigator_Final_Merit_Marks_Calculated\" >How are SSC CGL JSO and Statistical Investigator Final Merit Marks Calculated?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#What_are_the_Best_Preparation_Tips_for_SSC_CGL_Statistics_Paper_2\" >What are the Best Preparation Tips for SSC CGL Statistics Paper 2?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#Who_is_Eligible_for_SSC_CGL_Tier_2_Statistics_Paper_2026\" >Who is Eligible for SSC CGL Tier 2 Statistics Paper 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#FAQs\" >FAQs<\/a><\/li><\/ul><\/nav><\/div>\n\n<div class=\"wp-block-yoast-seo-ai-summarize yoast-ai-summarize\"><h2><span class=\"ez-toc-section\" id=\"Key_Takeaways\"><\/span>Key Takeaways<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul class=\"wp-block-list yoast-ai-summarize-list\">\n<li>Candidates preparing for Statistics for SSC CGL Tier 2 should focus on strengthening statistical concepts and practicing numerical problems.<\/li>\n\n\n\n<li>The exam includes 100 questions worth 200 marks, and candidates need to complete it in 2 hours with negative marking for incorrect answers.<\/li>\n\n\n\n<li>A 30-day study plan includes revising important topics, practicing previous year questions, and taking timed mock tests.<\/li>\n\n\n\n<li>Candidates should understand both theoretical and numerical applications in Statistics, covering topics like central tendency, probability, and statistical inference.<\/li>\n\n\n\n<li>Meeting qualifying marks does not guarantee selection; candidates must aim to maximize their scores across all sections.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<p><strong>How to Prepare Statistics for SSC CGL Tier 2 2026:<\/strong> With the SSC CGL Tier 1 examination concluded and Tier 2 tentatively scheduled for December 2026, candidates preparing for Junior Statistical Officer (JSO) and Statistical Investigator Grade-II posts should focus on Statistics Paper 2. The paper contains 100 questions carrying 200 marks, with a duration of 2 hours and negative marking of 0.50 marks per incorrect answer. Candidates should strengthen statistical concepts, revise important formulas, practise numerical questions and attempt previous year papers regularly. This article covers the SSC CGL Statistics syllabus, exam pattern, preparation strategy, 30-day study plan and important tips for 2026.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-the-ssc-cgl-exam-overview-2026\"><span class=\"ez-toc-section\" id=\"What_is_the_SSC_CGL_Exam_Overview_2026\"><\/span>What is the SSC CGL Exam Overview 2026?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The Staff Selection Commission conducts the SSC CGL examination to recruit graduates for various Group B and Group C posts in central government departments. The SSC CGL Tier 1 examination for 2026 has concluded, and the provisional answer key was released on 4 November 2026. Candidates preparing for the next stage should review the Tier 2 examination pattern and begin focused revision.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Particulars<\/th><th>Details<\/th><\/tr><tr><td>Exam Name<\/td><td>SSC Combined Graduate Level Examination 2026<\/td><\/tr><tr><td>Conducting Body<\/td><td>Staff Selection Commission (SSC)<\/td><\/tr><tr><td>Exam Level<\/td><td>National<\/td><\/tr><tr><td>Exam Frequency<\/td><td>Once a Year<\/td><\/tr><tr><td>Tentative Vacancies<\/td><td>10,731 (as per revised list dated 24 September 2026)<\/td><\/tr><tr><td>Exam Mode<\/td><td>Computer-Based Examination<\/td><\/tr><tr><td>Selection Process<\/td><td>Tier 1 and Tier 2<\/td><\/tr><tr><td>Tier 1 Exam Date<\/td><td>30 September to 30 October 2026<\/td><\/tr><tr><td>Tier 1 Provisional Answer Key<\/td><td>4 November 2026<\/td><\/tr><tr><td>Tier 2 Exam Date<\/td><td>December 2026 (Tentative)<\/td><\/tr><tr><td>Statistics Paper<\/td><td>Tier 2 Paper 2<\/td><\/tr><tr><td>Statistics Paper Duration<\/td><td>2 Hours<\/td><\/tr><tr><td>Question Language<\/td><td>English and Hindi<\/td><\/tr><tr><td>Official Website<\/td><td><a href=\"https:\/\/ssc.gov.in\/\">ssc.gov.in<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>The exact SSC CGL Tier 2 examination date has not yet been confirmed in the information available as of 10 November 2026. Candidates should regularly visit the official SSC website for updates regarding the examination schedule and admit card.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/ssc-cgl-mock-test\/?ref=contmk-db\" target=\"_blank\" rel=\"noreferrer noopener\">Attempt  Free SSC CGL Tier 2 Mock Test<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-the-ssc-cgl-2026-tier-2-exam-pattern\"><span class=\"ez-toc-section\" id=\"What_is_the_SSC_CGL_2026_Tier_2_Exam_Pattern\"><\/span>What is the SSC CGL 2026 Tier 2 Exam Pattern?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The <a href=\"https:\/\/www.oliveboard.in\/ssc-cgl-exam-pattern\/?ref=contmk-blogs\" target=\"_blank\" rel=\"noreferrer noopener\">SSC CGL Tier 2 Exam Pattern 2026<\/a> includes three papers, depending on the post for which candidates are shortlisted. Paper 1 is compulsory for all shortlisted candidates, while Paper 2 is conducted for JSO and Statistical Investigator Grade-II posts. Paper 3 applies to candidates shortlisted for Assistant Audit Officer and Assistant Accounts Officer posts.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Paper\/Section<\/th><th>Subject<\/th><th>Questions<\/th><th>Marks<\/th><th>Duration<\/th><\/tr><tr><td>Paper 1, Section I<\/td><td>Mathematical Abilities<\/td><td>30<\/td><td>90<\/td><td>30 Minutes<\/td><\/tr><tr><td><\/td><td>Reasoning and General Intelligence<\/td><td>30<\/td><td>90<\/td><td>30 Minutes<\/td><\/tr><tr><td>Paper 1, Section II<\/td><td>English Language and Comprehension<\/td><td>45<\/td><td>135<\/td><td>40 Minutes<\/td><\/tr><tr><td><\/td><td>General Awareness<\/td><td>25<\/td><td>75<\/td><td>20 Minutes<\/td><\/tr><tr><td>Paper 1, Section III<\/td><td>Computer Knowledge Test<\/td><td>20<\/td><td>60<\/td><td>15 Minutes<\/td><\/tr><tr><td>Paper 1, Section IV<\/td><td>Data Entry Speed Test (DEST)<\/td><td>One Task<\/td><td>Qualifying<\/td><td>15 Minutes<\/td><\/tr><tr><td>Paper 2<\/td><td>Statistics<\/td><td>100<\/td><td>200<\/td><td>2 Hours<\/td><\/tr><tr><td>Paper 3<\/td><td>General Studies (Finance and Economics)<\/td><td>100<\/td><td>200<\/td><td>2 Hours<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>The durations shown are for candidates without applicable scribe-related additional time. Paper 1 Sections I and II have separate subject-wise timers.<\/p>\n\n\n\n<p><strong>Important points:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Paper 1 is compulsory for all candidates shortlisted for Tier 2.<\/li>\n\n\n\n<li>Paper 2 is applicable only to candidates shortlisted for JSO and Statistical Investigator Grade-II.<\/li>\n\n\n\n<li>Statistics Paper 2 contains 100 questions carrying 2 marks each.<\/li>\n\n\n\n<li>Candidates receive 2 hours to complete Statistics Paper 2.<\/li>\n\n\n\n<li>There is a negative marking of 0.50 marks for each incorrect answer in Paper 2.<\/li>\n\n\n\n<li>Paper 1 Sections I, II and III have negative marking of 1 mark per incorrect answer.<\/li>\n\n\n\n<li>Computer Knowledge and DEST are qualifying in nature, but candidates must meet their prescribed qualifying standards.<\/li>\n\n\n\n<li>Paper 2 questions are based on graduation-level Statistics.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-previous-year-paper\/?ref=contmk-blogs\" target=\"_blank\" rel=\"noreferrer noopener\">SSC CGL Tier 2 Previous Year Paper, Download Free PDF<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-the-ssc-cgl-tier-2-statistics-syllabus-2026\"><span class=\"ez-toc-section\" id=\"What_is_the_SSC_CGL_Tier_2_Statistics_Syllabus_2026\"><\/span>What is the SSC CGL Tier 2 Statistics Syllabus 2026?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The <a href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-statistics-syllabus\/?ref=contmk-blogs\" target=\"_blank\" rel=\"noreferrer noopener\">SSC CGL Tier 2 Statistics Syllabus<\/a> includes 12 major topics covering descriptive statistics, probability, statistical inference, sampling, time series and index numbers. Candidates preparing for JSO and Statistical Investigator Grade-II should understand both theoretical concepts and numerical applications. The topic-wise SSC CGL Statistics Paper 2 syllabus is provided below.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Topics<\/th><th>Important Subtopics<\/th><\/tr><tr><td>Collection, Classification and Presentation of Statistical Data<\/td><td>Primary and Secondary Data, Data Collection Methods, Tabulation, Graphs, Charts, Frequency Distribution, Diagrammatic Presentation<\/td><\/tr><tr><td>Measures of Central Tendency<\/td><td>Mean, Median, Mode, Quartiles, Deciles, Percentiles<\/td><\/tr><tr><td>Measures of Dispersion<\/td><td>Range, Quartile Deviation, Mean Deviation, Standard Deviation, Relative Dispersion<\/td><\/tr><tr><td>Moments, Skewness and Kurtosis<\/td><td>Types of Moments, Relationships Between Moments, Measures of Skewness and Kurtosis<\/td><\/tr><tr><td>Correlation and Regression<\/td><td>Scatter Diagrams, Simple Correlation, Regression Lines, Spearman&#8217;s Rank Correlation, Association of Attributes, Multiple Regression, Multiple and Partial Correlation for Three Variables<\/td><\/tr><tr><td>Probability Theory<\/td><td>Probability Definitions, Conditional Probability, Compound Probability, Independent Events, Bayes&#8217; Theorem<\/td><\/tr><tr><td>Random Variables and Probability Distributions<\/td><td>Probability Functions, Expectation, Variance, Higher Moments, Binomial, Poisson, Normal and Exponential Distributions, Joint Distribution of Two Discrete Random Variables<\/td><\/tr><tr><td>Sampling Theory<\/td><td>Population and Sample, Parameter and Statistic, Sampling and Non-Sampling Errors, Probability and Non-Probability Sampling, Sampling Distributions, Sample Size Decisions<\/td><\/tr><tr><td>Statistical Inference<\/td><td>Point and Interval Estimation, Properties of Estimators, Method of Moments, Maximum Likelihood, Least Squares, Hypothesis Testing, Z-test, t-test, Chi-square Test, F-test, Confidence Intervals<\/td><\/tr><tr><td>Analysis of Variance<\/td><td>One-Way and Two-Way ANOVA<\/td><\/tr><tr><td>Time Series Analysis<\/td><td>Components of Time Series, Trend Determination, Methods of Measuring Seasonal Variations<\/td><\/tr><tr><td>Index Numbers<\/td><td>Types and Construction of Index Numbers, Different Formulae, Base Shifting, Splicing, Cost of Living Index, Uses of Index Numbers<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Candidates should cover all the prescribed syllabus topics rather than concentrating only on frequently discussed chapters. A balanced approach to theory, numerical problems and formula revision is important for Statistics Paper 2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-to-prepare-statistics-for-ssc-cgl-tier-2-2026\"><span class=\"ez-toc-section\" id=\"How_to_Prepare_Statistics_for_SSC_CGL_Tier_2_2026\"><\/span>How to Prepare Statistics for SSC CGL Tier 2 2026?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>To prepare Statistics for SSC CGL Tier 2 2026, candidates should begin with fundamental statistical concepts, strengthen numerical calculations, revise formulas and solve previous year questions. Since the examination is tentatively scheduled for December 2026, candidates who have completed the syllabus should now prioritise revision, accuracy and timed mock tests.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-strengthen-basic-mathematics-and-statistical-concepts\">1. Strengthen Basic Mathematics and Statistical Concepts<\/h3>\n\n\n\n<p>A strong understanding of basic mathematics makes advanced Statistics easier to study. Candidates should revise averages, percentages, ratios, algebra and mathematical operations before attempting calculation-intensive statistical problems.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Revise percentages, ratios, averages and basic algebra.<\/li>\n\n\n\n<li>Understand frequency distributions and graphical representation.<\/li>\n\n\n\n<li>Practise calculations involving squares, roots and fractions.<\/li>\n\n\n\n<li>Learn the meaning and applications of important statistical terms.<\/li>\n\n\n\n<li>Solve basic numerical questions before moving to advanced topics.<\/li>\n<\/ul>\n\n\n\n<p>Candidates should focus on understanding how statistical formulas work instead of memorising them without context.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/blog\/most-repeated-quantitative-aptitude-questions-for-ssc-cgl-tier-2\/?ref=contmk-blogs\" target=\"_blank\" rel=\"noreferrer noopener\">Download Most Repeated Quantitative Aptitude Questions for SSC CGL Tier 2<\/a><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-start-with-fundamental-statistics-topics\">2. Start with Fundamental Statistics Topics<\/h3>\n\n\n\n<p>Candidates should begin with topics that provide a foundation for advanced statistical calculations. Central tendency, dispersion, probability and correlation are useful starting points because their concepts appear in several other topics.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Topic<\/th><th>Preparation Focus<\/th><\/tr><tr><td>Central Tendency<\/td><td>Mean, Median, Mode and Partition Values<\/td><\/tr><tr><td>Dispersion<\/td><td>Range, Variance, Standard Deviation and Coefficient of Variation<\/td><\/tr><tr><td>Probability<\/td><td>Conditional Probability, Independent Events and Bayes&#8217; Theorem<\/td><\/tr><tr><td>Correlation and Regression<\/td><td>Correlation Coefficients and Regression Equations<\/td><\/tr><tr><td>Moments and Skewness<\/td><td>Moments, Skewness Measures and Kurtosis<\/td><\/tr><tr><td>Statistical Inference<\/td><td>Estimation, Hypothesis Testing and Confidence Intervals<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>These are suggested preparation priorities rather than an official SSC topic-wise weightage ranking. Candidates should eventually complete all 12 prescribed syllabus areas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-prepare-and-revise-important-statistics-formulas\">3. Prepare and Revise Important Statistics Formulas<\/h3>\n\n\n\n<p>Statistics Paper 2 includes several numerical questions that require accurate formula application. Candidates should maintain a separate formula notebook and revise it regularly to improve speed and reduce calculation errors.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Write important formulas chapter-wise.<\/li>\n\n\n\n<li>Understand the meaning of variables used in each formula.<\/li>\n\n\n\n<li>Revise formulas for mean, variance, probability and correlation.<\/li>\n\n\n\n<li>Solve numerical questions immediately after formula revision.<\/li>\n\n\n\n<li>Record common calculation mistakes and revise them before mock tests.<\/li>\n<\/ul>\n\n\n\n<p>Candidates should also practise identifying the correct formula from the information provided in the question.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-use-ncert-and-graduation-level-statistics-books\">4. Use NCERT and Graduation-Level Statistics Books<\/h3>\n\n\n\n<p>NCERT Mathematics books can help candidates understand basic statistics and probability. However, SSC CGL Statistics Paper 2 is based on graduation-level concepts, so NCERT books alone are not sufficient for complete preparation.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Revise introductory Statistics and Probability from school-level material.<\/li>\n\n\n\n<li>Refer to undergraduate Statistics textbooks for advanced topics.<\/li>\n\n\n\n<li>Study statistical inference, sampling and regression in detail.<\/li>\n\n\n\n<li>Practise solved examples before attempting objective questions.<\/li>\n\n\n\n<li>Use the official SSC syllabus to check whether every topic has been covered.<\/li>\n<\/ul>\n\n\n\n<p>Candidates should choose books that explain statistical concepts clearly and provide sufficient numerical exercises.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-jso-statistics-paper-most-important-questions\/?ref=contmk-blogs\" target=\"_blank\" rel=\"noreferrer noopener\">check Out SSC JSO most Important Topics <\/a><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-improve-data-interpretation-and-calculation-skills\">5. Improve Data Interpretation and Calculation Skills<\/h3>\n\n\n\n<p>Data collection, classification and presentation form an important part of the Statistics syllabus. Candidates should be comfortable interpreting statistical tables, charts and frequency distributions.<\/p>\n\n\n\n<p>Focus on the following areas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Frequency Distribution Tables<\/li>\n\n\n\n<li>Histograms and Frequency Polygons<\/li>\n\n\n\n<li>Bar Graphs and Pie Charts<\/li>\n\n\n\n<li>Cumulative Frequency Distribution<\/li>\n\n\n\n<li>Mean, Median and Mode of Grouped Data<\/li>\n\n\n\n<li>Standard Deviation and Variance Calculations<\/li>\n<\/ul>\n\n\n\n<p>Regular practice helps candidates interpret information correctly and avoid calculation mistakes during the examination.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-6-practise-probability-and-statistical-inference\">6. Practise Probability and Statistical Inference<\/h3>\n\n\n\n<p>Probability and statistical inference require both conceptual understanding and numerical practice. Candidates should understand the assumptions, conditions and applications of statistical methods before solving questions.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Practise conditional probability and Bayes&#8217; theorem.<\/li>\n\n\n\n<li>Understand binomial, Poisson and normal distributions.<\/li>\n\n\n\n<li>Revise population, sample, parameter and statistic.<\/li>\n\n\n\n<li>Practise point estimation and confidence intervals.<\/li>\n\n\n\n<li>Understand null and alternative hypotheses.<\/li>\n\n\n\n<li>Learn the applications of Z, t, Chi-square and F tests.<\/li>\n<\/ul>\n\n\n\n<p>Candidates should identify when a statistical method is applicable instead of relying only on memorised formulas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-7-solve-previous-year-questions-and-attempt-mock-tests\">7. Solve Previous Year Questions and Attempt Mock Tests<\/h3>\n\n\n\n<p>Previous year questions help candidates understand the types of Statistics problems asked in SSC CGL Tier 2. Mock tests provide an opportunity to evaluate speed, accuracy and exam readiness.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Solve previous year Statistics Paper 2 questions.<\/li>\n\n\n\n<li>Attempt chapter-wise practice tests after completing each topic.<\/li>\n\n\n\n<li>Take full-length mocks containing 100 questions.<\/li>\n\n\n\n<li>Complete mock tests within the prescribed 2-hour duration.<\/li>\n\n\n\n<li>Analyse incorrect, unattempted and time-consuming questions.<\/li>\n\n\n\n<li>Revise weak chapters before attempting the next mock.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-8-maintain-an-error-notebook\">8. Maintain an Error Notebook<\/h3>\n\n\n\n<p>An error notebook helps candidates identify recurring mistakes and improve their preparation. It is particularly useful for Statistics because calculation errors, incorrect formula selection and conceptual confusion can affect scores.<\/p>\n\n\n\n<p>Candidates can classify mistakes into four categories:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Conceptual Errors:<\/strong> Incorrect understanding of statistical principles.<\/li>\n\n\n\n<li><strong>Formula Errors:<\/strong> Applying the wrong formula or forgetting an important condition.<\/li>\n\n\n\n<li><strong>Calculation Errors:<\/strong> Mistakes in arithmetic operations or numerical substitutions.<\/li>\n\n\n\n<li><strong>Time-Management Errors:<\/strong> Spending excessive time on difficult questions.<\/li>\n<\/ul>\n\n\n\n<p>Reviewing these mistakes regularly can improve accuracy and prevent repeated errors.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-the-30-day-study-plan-for-ssc-cgl-tier-2-statistics-2026\"><span class=\"ez-toc-section\" id=\"What_is_the_30-Day_Study_Plan_for_SSC_CGL_Tier_2_Statistics_2026\"><\/span>What is the 30-Day Study Plan for SSC CGL Tier 2 Statistics 2026?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A 30-day SSC CGL Statistics study plan can help candidates organise revision and practise important topics before the examination. The timetable below is designed for candidates who have already studied the fundamentals and need focused revision. Candidates starting from scratch may require additional preparation time.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Days<\/th><th>Topics<\/th><th>Preparation Strategy<\/th><\/tr><tr><td>Day 1<\/td><td>Diagnostic Test<\/td><td>Attempt a topic-wise assessment and identify weak areas<\/td><\/tr><tr><td>Days 2\u20133<\/td><td>Data Collection and Presentation<\/td><td>Revise tabulation, graphs, charts and frequency distributions<\/td><\/tr><tr><td>Days 4\u20135<\/td><td>Central Tendency<\/td><td>Practise mean, median, mode, quartiles, deciles and percentiles<\/td><\/tr><tr><td>Days 6\u20137<\/td><td>Measures of Dispersion<\/td><td>Solve variance, standard deviation and relative dispersion questions<\/td><\/tr><tr><td>Days 8\u20139<\/td><td>Moments, Skewness and Kurtosis<\/td><td>Revise formulas and numerical applications<\/td><\/tr><tr><td>Day 10<\/td><td>Sectional Test and Revision<\/td><td>Attempt a timed test on previously covered chapters<\/td><\/tr><tr><td>Days 11\u201312<\/td><td>Correlation and Regression<\/td><td>Practise correlation coefficients and regression equations<\/td><\/tr><tr><td>Days 13\u201314<\/td><td>Probability Theory<\/td><td>Revise conditional probability, independent events and Bayes&#8217; theorem<\/td><\/tr><tr><td>Days 15\u201316<\/td><td>Probability Distributions<\/td><td>Practise binomial, Poisson, normal and exponential distributions<\/td><\/tr><tr><td>Day 17<\/td><td>Mock Test and Analysis<\/td><td>Attempt a full-length Statistics mock and identify mistakes<\/td><\/tr><tr><td>Days 18\u201319<\/td><td>Sampling Theory<\/td><td>Revise sampling techniques, errors and sample-size concepts<\/td><\/tr><tr><td>Days 20\u201321<\/td><td>Statistical Inference<\/td><td>Practise estimation, hypothesis testing and confidence intervals<\/td><\/tr><tr><td>Day 22<\/td><td>Analysis of Variance<\/td><td>Revise one-way and two-way ANOVA<\/td><\/tr><tr><td>Day 23<\/td><td>Time Series Analysis<\/td><td>Practise trend determination and seasonal variation<\/td><\/tr><tr><td>Day 24<\/td><td>Index Numbers<\/td><td>Revise index-number formulas, base shifting and splicing<\/td><\/tr><tr><td>Day 25<\/td><td>Full-Length Mock Test<\/td><td>Attempt 100 questions within 2 hours<\/td><\/tr><tr><td>Day 26<\/td><td>Previous Year Questions<\/td><td>Solve Statistics PYQs under timed conditions<\/td><\/tr><tr><td>Day 27<\/td><td>Weak Topic Revision<\/td><td>Revise difficult concepts and incorrect questions<\/td><\/tr><tr><td>Day 28<\/td><td>Full-Length Mock Test<\/td><td>Evaluate speed, accuracy and question selection<\/td><\/tr><tr><td>Day 29<\/td><td>Formula and Concept Revision<\/td><td>Revise important formulas and theoretical concepts<\/td><\/tr><tr><td>Day 30<\/td><td>Final Revision<\/td><td>Review notes, common mistakes and exam strategy<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Candidates should include daily calculation practice alongside this timetable. Those appearing for Paper 1 must also reserve sufficient time for Mathematics, Reasoning, English, General Awareness, Computer Knowledge and DEST preparation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-are-the-most-important-formulas-for-ssc-cgl-tier-2-statistics\"><span class=\"ez-toc-section\" id=\"What_are_the_Most_Important_Formulas_for_SSC_CGL_Tier_2_Statistics\"><\/span>What are the Most Important Formulas for SSC CGL Tier 2 Statistics?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Important Statistics formulas help candidates solve numerical questions efficiently. Candidates preparing for SSC CGL Statistics Paper 2 should revise formulas related to central tendency, dispersion, probability, correlation, regression and index numbers.<\/p>\n\n\n\n<p>The following table covers selected formulas useful for revision.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Topic<\/th><th>Important Formula<\/th><\/tr><tr><td>Arithmetic Mean<\/td><td>Mean = Sum of Observations \/ Number of Observations<\/td><\/tr><tr><td>Population Variance<\/td><td>\u03c3\u00b2 = \u03a3(x \u2212 \u03bc)\u00b2 \/ N<\/td><\/tr><tr><td>Population Standard Deviation<\/td><td>\u03c3 = \u221a[\u03a3(x \u2212 \u03bc)\u00b2 \/ N]<\/td><\/tr><tr><td>Coefficient of Variation<\/td><td>CV = (Standard Deviation \/ Mean) \u00d7 100<\/td><\/tr><tr><td>Range<\/td><td>Highest Value \u2212 Lowest Value<\/td><\/tr><tr><td>Quartile Deviation<\/td><td>QD = (Q3 \u2212 Q1) \/ 2<\/td><\/tr><tr><td>Probability<\/td><td>P(A) = Favourable Outcomes \/ Total Equally Likely Outcomes<\/td><\/tr><tr><td>Conditional Probability<\/td><td>P(A given B) = P(A \u2229 B) \/ P(B)<\/td><\/tr><tr><td>Addition Rule of Probability<\/td><td>P(A \u222a B) = P(A) + P(B) \u2212 P(A \u2229 B)<\/td><\/tr><tr><td>Pearson&#8217;s Correlation Coefficient<\/td><td>r = Cov(X,Y) \/ (\u03c3X \u00d7 \u03c3Y)<\/td><\/tr><tr><td>Laspeyres Price Index<\/td><td>L = [\u03a3(p1 \u00d7 q0) \/ \u03a3(p0 \u00d7 q0)] \u00d7 100<\/td><\/tr><tr><td>Paasche Price Index<\/td><td>P = [\u03a3(p1 \u00d7 q1) \/ \u03a3(p0 \u00d7 q1)] \u00d7 100<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Here, \u03bc represents the population mean, N is the population size, \u03c3 denotes population standard deviation, and p and q represent prices and quantities for the respective periods. For conditional probability, P(B) must be greater than zero. Candidates should also distinguish population formulas from sample formulas, which can use different denominators.<\/p>\n\n\n\n<p>This is a selected revision list, not the complete formula syllabus. Candidates should maintain separate formula sheets for probability distributions, regression, skewness, statistical inference and other topics.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-to-manage-time-in-ssc-cgl-statistics-paper-2\"><span class=\"ez-toc-section\" id=\"How_to_Manage_Time_in_SSC_CGL_Statistics_Paper_2\"><\/span>How to Manage Time in SSC CGL Statistics Paper 2?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>SSC CGL Statistics Paper 2 contains 100 questions to be completed within 120 minutes. This provides an average of approximately 72 seconds per question. Candidates should manage their time carefully because calculation-intensive questions may require more time than theoretical questions.<\/p>\n\n\n\n<p>A practical approach is to divide the examination into three stages.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Stage<\/th><th>Suggested Time<\/th><th>Strategy<\/th><\/tr><tr><td>First Round<\/td><td>50 Minutes<\/td><td>Attempt familiar theoretical questions and straightforward numerical problems<\/td><\/tr><tr><td>Second Round<\/td><td>50 Minutes<\/td><td>Solve moderate and calculation-intensive questions<\/td><\/tr><tr><td>Final Review<\/td><td>20 Minutes<\/td><td>Revisit marked questions, check calculations and review responses<\/td><\/tr><tr><td>Total<\/td><td>120 Minutes<\/td><td>Complete the paper within the prescribed duration<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>This is a suggested time-management strategy, not an official examination requirement. Candidates should adjust the distribution according to their performance in mock tests.<\/p>\n\n\n\n<p><strong>Additional time-management tips:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Read the question carefully before beginning calculations.<\/li>\n\n\n\n<li>Attempt familiar questions first.<\/li>\n\n\n\n<li>Avoid spending too much time on a single problem.<\/li>\n\n\n\n<li>Use approximation only when mathematically appropriate.<\/li>\n\n\n\n<li>Recheck signs, units and numerical substitutions.<\/li>\n\n\n\n<li>Review unanswered questions before the examination ends.<\/li>\n<\/ul>\n\n\n\n<p>Candidates should practise this strategy during mock tests to determine whether it suits their speed and accuracy.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-are-the-minimum-qualifying-marks-for-ssc-cgl-statistics-paper-2\"><span class=\"ez-toc-section\" id=\"What_are_the_Minimum_Qualifying_Marks_for_SSC_CGL_Statistics_Paper_2\"><\/span>What are the Minimum Qualifying Marks for SSC CGL Statistics Paper 2?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>SSC CGL Statistics Paper 2 carries 200 marks, and candidates must obtain the prescribed minimum qualifying percentage according to their category. However, meeting the minimum qualifying marks does not guarantee selection. The category-wise minimum qualifying marks are given below.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Category<\/th><th>Minimum Qualifying Percentage<\/th><th>Marks Out of 200<\/th><\/tr><tr><td>General\/UR<\/td><td>30%<\/td><td>60<\/td><\/tr><tr><td>OBC\/EWS<\/td><td>25%<\/td><td>50<\/td><\/tr><tr><td>All Other Categories<\/td><td>20%<\/td><td>40<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>These figures represent the minimum qualifying requirements. The actual cut-off for JSO and Statistical Investigator Grade-II may be considerably higher depending on vacancies, candidate performance and other selection factors.<\/p>\n\n\n\n<p>Candidates should therefore focus on maximising their scores rather than preparing only to meet the minimum qualifying percentage.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-are-ssc-cgl-jso-and-statistical-investigator-final-merit-marks-calculated\"><span class=\"ez-toc-section\" id=\"How_are_SSC_CGL_JSO_and_Statistical_Investigator_Final_Merit_Marks_Calculated\"><\/span>How are SSC CGL JSO and Statistical Investigator Final Merit Marks Calculated?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>For Junior Statistical Officer and Statistical Investigator Grade-II posts, the final merit list is prepared using the marks obtained in Sections I and II of Tier 2 Paper 1 and Statistics Paper 2, subject to qualifying the applicable Computer Knowledge and DEST requirements.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Component<\/th><th>Maximum Marks<\/th><\/tr><tr><td>Tier 2 Paper 1 \u2013 Section I<\/td><td>180<\/td><\/tr><tr><td>Tier 2 Paper 1 \u2013 Section II<\/td><td>210<\/td><\/tr><tr><td>Tier 2 Paper 2 \u2013 Statistics<\/td><td>200<\/td><\/tr><tr><td>Total Merit Marks<\/td><td>590<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Computer Knowledge and DEST are qualifying in nature and do not contribute additional marks to the 590-mark merit total.<\/p>\n\n\n\n<p>Candidates preparing for JSO and Statistical Investigator Grade-II should therefore balance their preparation between Paper 1 and Statistics Paper 2. Strong performance in Statistics is important, but candidates must also score well in the compulsory merit-based sections of Paper 1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-are-the-best-preparation-tips-for-ssc-cgl-statistics-paper-2\"><span class=\"ez-toc-section\" id=\"What_are_the_Best_Preparation_Tips_for_SSC_CGL_Statistics_Paper_2\"><\/span>What are the Best Preparation Tips for SSC CGL Statistics Paper 2?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Candidates preparing for SSC CGL Tier 2 Statistics should combine conceptual understanding, formula revision and regular timed practice. The following tips can help improve examination readiness.<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Complete the official syllabus:<\/strong> Cover all 12 prescribed Statistics topics rather than depending only on selected chapters.<\/li>\n\n\n\n<li><strong>Understand statistical concepts:<\/strong> Learn the meaning, assumptions and applications of important methods.<\/li>\n\n\n\n<li><strong>Revise formulas daily:<\/strong> Maintain a chapter-wise formula notebook and practise numerical applications.<\/li>\n\n\n\n<li><strong>Solve previous year papers:<\/strong> Identify commonly tested concepts and practise exam-oriented questions.<\/li>\n\n\n\n<li><strong>Attempt timed mock tests:<\/strong> Practise completing 100 questions within 2 hours.<\/li>\n\n\n\n<li><strong>Analyse incorrect answers:<\/strong> Identify conceptual, formula and calculation mistakes after each test.<\/li>\n\n\n\n<li><strong>Improve calculation speed:<\/strong> Practise arithmetic and numerical simplification without compromising accuracy.<\/li>\n\n\n\n<li><strong>Revise theoretical topics:<\/strong> Do not ignore statistical definitions, sampling methods, estimation properties and other conceptual areas.<\/li>\n\n\n\n<li><strong>Prepare Paper 1 simultaneously:<\/strong> Allocate regular study time to the compulsory Tier 2 sections.<\/li>\n\n\n\n<li><strong>Avoid unnecessary guessing:<\/strong> Use question selection and accuracy-based strategies to minimise negative marking.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-who-is-eligible-for-ssc-cgl-tier-2-statistics-paper-2026\"><span class=\"ez-toc-section\" id=\"Who_is_Eligible_for_SSC_CGL_Tier_2_Statistics_Paper_2026\"><\/span>Who is Eligible for SSC CGL Tier 2 Statistics Paper 2026?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>SSC CGL Tier 2 Statistics Paper 2 is conducted for candidates who have applied for and been shortlisted for Junior Statistical Officer and Statistical Investigator Grade-II posts. Candidates must fulfil the post-wise educational qualifications and age requirements specified in the <a href=\"https:\/\/www.oliveboard.in\/ssc-cgl-notification\/?ref=contmk-blogs\" target=\"_blank\" rel=\"noreferrer noopener\">SSC CGL 2026 Notification<\/a>. The eligibility requirements for the two posts are given below.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Post<\/th><th>Educational Qualification<\/th><th>Age Limit<\/th><\/tr><tr><td>Junior Statistical Officer (JSO)<\/td><td>Bachelor&#8217;s Degree in any subject with at least 60% marks in Mathematics at Class 12 level, or Bachelor&#8217;s Degree in any subject with Statistics as one of the subjects at degree level<\/td><td>18\u201332 Years<\/td><\/tr><tr><td>Statistical Investigator Grade-II<\/td><td>Bachelor&#8217;s Degree in Statistics, Mathematics, Economics, Demography, Population Studies, Operation Research, Information Technology, Computer Science, Computer Engineering, Computer Technology, Computer Application, Data Science or Artificial Intelligence<\/td><td>18\u201330 Years<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>The age limits mentioned above are before applicable category-wise relaxations. Age and essential educational qualifications are assessed with reference to <strong>1 August 2026<\/strong>, as prescribed in the notification.<\/p>\n\n\n\n<p>Candidates belonging to eligible reserved categories may receive age relaxation according to government rules. Candidates should verify their eligibility before selecting post preferences.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/ssc-cgl\/?ref=contmk-blogs\" target=\"_blank\" rel=\"noreferrer noopener\">Explore All SSC CGL Courses<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1793035030167\"><strong class=\"schema-faq-question\"><strong>Q1. Is Statistics for all SSC CGL candidates<\/strong> <strong>compulsory?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. No. Statistics Paper 2 is applicable only to candidates shortlisted for Junior Statistical Officer (JSO) and Statistical Investigator Grade-II posts.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1793035044538\"><strong class=\"schema-faq-question\"><strong>Q2. How many questions are asked in SSC CGL Tier 2 Statistics Paper 2?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. Statistics Paper 2 contains 100 questions carrying 2 marks each, for a total of 200 marks. Candidates get 2 hours to complete the paper.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1793035050319\"><strong class=\"schema-faq-question\"><strong>Q3. Is there negative marking in SSC CGL Statistics Paper 2?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. Yes. There is a negative marking of 0.50 marks for each incorrect answer in Statistics Paper 2.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1793035050985\"><strong class=\"schema-faq-question\"><strong>Q4. What is the best way to remember Statistics formulas?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. Candidates should maintain a formula notebook, revise it regularly, and solve numerical questions to improve accuracy and formula application.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1793035051539\"><strong class=\"schema-faq-question\"><strong>Q5. Can candidates without a Mathematics degree apply for the JSO post?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. Yes. Candidates with a Bachelor&#8217;s Degree in any subject and at least 60% marks in Mathematics at Class 12 level are eligible under one qualification route. Alternatively, candidates with Statistics as a subject at degree level may also qualify.<\/p> <\/div> <\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/\">How to Prepare Statistics for SSC CGL Tier 2 2026? 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Check the detailed statistics preparation strategy.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Prepare Statistics for SSC CGL Tier 2 2026? 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No. Statistics Paper 2 is applicable only to candidates shortlisted for Junior Statistical Officer (JSO) and Statistical Investigator Grade-II posts.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035044538","position":2,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035044538","name":"Q2. How many questions are asked in SSC CGL Tier 2 Statistics Paper 2?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. Statistics Paper 2 contains 100 questions carrying 2 marks each, for a total of 200 marks. Candidates get 2 hours to complete the paper.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035050319","position":3,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035050319","name":"Q3. Is there negative marking in SSC CGL Statistics Paper 2?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. Yes. There is a negative marking of 0.50 marks for each incorrect answer in Statistics Paper 2.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035050985","position":4,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035050985","name":"Q4. What is the best way to remember Statistics formulas?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. Candidates should maintain a formula notebook, revise it regularly, and solve numerical questions to improve accuracy and formula application.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035051539","position":5,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-tier-2-statistics-preparation-strategy\/#faq-question-1793035051539","name":"Q5. Can candidates without a Mathematics degree apply for the JSO post?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. Yes. Candidates with a Bachelor's Degree in any subject and at least 60% marks in Mathematics at Class 12 level are eligible under one qualification route. 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