What is the condition on the probability of success p that will guarantee the histogram of a binomial distribution is symmetrical about x=n/2. Justify your answer.

Question

asked Mar 28, 2020 115k views

1 Answer

Pini · Answer 1 · 2020-04-02T08:29:46+0000

Answer:

The probability of success is 1/2.

Explanation:

The histogram of a binomial distribution has a mode of n×p. For that to be n/2, the value of p must be 1/2.