In binomial distribution with ________ trials mean is np and variance is npq?

Related Mcqs:

Which of the following is not a requirement for binomial distribution ?

A. Constant Probability of Success B. Only two possible outcomes C. A fixed number of trials D. Equally likely outcomes...

If _________ then the distribution is positively skewed?

A. p < q B. q/p C. p > q D. p > 1/2...

Binomial distribution is symmetrical when:_________________?

A. p = q B. p > q C. p > q D. np > npq...

Binomial distribution is positively skewed when ______________?

A. p > q B. P = q C. p < q D. P/q...

If mean of the binomial probability distribution is 4.8, then variance of this distribution is :_______________?

A. -2.3 B. 5.3 C. -4.8 D. 2.3...