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InterviewSolution
| 1. |
What is the probability that two friends have different birthday |
| Answer» It is a non leap year. That means the year consist of 365 days.NowThe birthday of first friend will be on any day of the total 365 days.So, P(1) =\xa0AgainThe birthday of the 2nd friend will be on any day of the total of 364 days as his birthday date will be on the different day than the first friend.So, P(2) =\xa0So, P =\xa0P =\xa0 | |