Suppose a random variable X follows the binomial distribution with parameters n and p, where `0

Suppose that a random variabe X follows Binomial distribution with parameters n and p, where 0 < p < 1 . If [P(X=r)]/[P(X=n-r)] is independent of n and r, then p is equal to

The mean of the binomial distribution with parameters n and p is

The mean of a binomial distribution with parameters n and p is

The S. D of a binomial distribution with parameters n and p is

The variance of a binomial distribution with parameters n and p is-

The variance of a binomial distribution with parameters n and p is

If X follows a binomial distribution with parameters n=8 and p=1//2 , then P(|X-4| le 2)=

Fill ups If the random variable X follows Binomial distribution with parameters n=5, p and P(X=2)=9P(X=3) , then p=………………. .

If X follows the binomial distribution with parameters n=6 and p and 9p(X=4)=P(X=2), then p is

If X follows the binomial distribution with parameters n=6 and p and 9p(X=4)=P(X=2), then p is