Sales department meeting was held at 2:00 pm.
At most two meetings were held before Sales department.
No break was there before Sales department meeting.
Case 1 | Case 2 | Case 3 |
Time | Department | Time | Department | Time | Department |
2:00 - 3:00 | Sales | 1:00- 2:00 | | 12:00-1:00 | |
| | 2:00-3:00 | Sales | 1:00- 2:00 | |
| | | | 2:00-3:00 | Sales |
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Two meetings were scheduled between Sales and Marketing.
Marketing department meeting was scheduled after Quality department.
Quality department meeting was held after 4:00 pm.
At most three meetings were scheduled after Quality department meeting.
Thus, Case 1 and Case 2 get cancelled.
Case 3 | Case 3a | |
Time | Department | Time | Department |
12:00-1:00 | | 12:00-1:00 | |
1:00-2:00 | | 1:00-2:00 | |
2:00-3:00 | Sales | 2:00-3:00 | Sales |
3:30-4:30 | | 3:00-4:00 | |
4:30-5:30 | Quality | 4:30-5:30 | Quality |
5:30-6:30 | Marketing | 5:30-6:30 | Marketing |
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Only one meeting was scheduled between Quality and HR.
HR department meeting was scheduled before Production department meeting.
There was no break immediately before Production and Operations department meeting.
Case 3 | Case 3a | |
Time | Department | Time | Department |
12:00-1:00 | | 12:00-1:00 | |
1:00-2:00 | | 1:00-2:00 | |
2:00-3:00 | Sales | 2:00-3:00 | Sales |
3:30-4:30 | | 3:00-4:00 | |
4:30-5:30 | Quality | 4:30-5:30 | Quality |
5:30-6:30 | Marketing | 5:30-6:30 | Marketing |
7:00-8:00 | HR | 7:00-8:00 | HR |
8:00-9:00 | Production | 8:00-9:00 | Production |
Three meeting were scheduled between Production and Operation departments.
There was no break immediately before Production and Operations department meeting.
Thus, Case 3 gets cancelled.
Case 3a | |
Time | Department |
12:00-1:00 | |
1:00-2:00 | |
2:00-3:00 | Sales |
3:00-4:00 | Operation |
4:30-5:30 | Quality |
5:30-6:30 | Marketing |
7:00-8:00 | HR |
8:00-9:00 | Production |
Finance department meeting is after Technology department meeting.
Time | Department |
12:00-1:00 | Technology |
1:00-2:00 | Finance |
2:00-3:00 | Sales |
3:00-4:00 | Operation |
4:30-5:30 | Quality |
5:30-6:30 | Marketing |
7:00-8:00 | HR |
8:00-9:00 | Production |
This is the final arrangement.
Marketing department meeting starts at 5:30 pm.