InterviewSolution
Saved Bookmarks
| 1. |
If a leap year is selected randomly, then what is the probability of having 53 Mondays in this year?(1) 1/7(2) 2/7(3) 53/366(4) 52/365 |
|
Answer» Correct option: (2) 2/7 Explanation: In leap year there are 366 days which contains 52 weeks + 2 days. 52 weeks contains 52 Mondays and the remaining 2 days can be (M, T), (T, W), (W, Th), (Th, F), (F, Sat), (Sat, Sun), (Sun, M) So there are 7 possibility for 2 days. out of which 2 of the cases our favorable cases. So required probability = 2/7. |
|