The parts of the sentence mention the influence of individual mindset towards daily routines and activities. Accordingly, parts E and A make a pair which has to come first because it introduces the subject of the sentence which is followed by part C (which is fixed). Part C is followed by the triplet FBD which denotes the things that get affected by the subject. Therefore, the correct order of the parts is EACFBD.
The rearranged sentence is: individual mindsets and worldviews matter because they affect what we choose to buy, how we travel, work and spend our leisure time.
Hence, the correct answer is option (c).