China Naming Network - Ziwei knowledge - Take 100 apples in turn and get which apple. If this apple is better than the previous one, then this apple is the best among 100 apples with the highest probability!

Take 100 apples in turn and get which apple. If this apple is better than the previous one, then this apple is the best among 100 apples with the highest probability!

Suppose 100 apples have different qualities.

The probability of getting the best apple for the first time is1100, and the probability of not getting it is 99/ 100.

The probability of getting the best apple for the second time is 99/100 *1/99 =1100, and the probability of not getting it is 99/100 * 98/99 = 98//kloc-.

The probability of getting the best apple for the third time is 98/100 *1/98 =1100, and the probability of not getting it is 98/100 * 97/98 = 97//kloc-.

The probability of getting the best apple for the nth time is (101-n)/100 *1(101-n) =1/kloc.

The probability of getting the best apple is the same every time.

In fact, this question is equivalent to drawing lots. No matter what the lottery order is, it will not affect the fairness of the lottery results.