The Mean of the Binomial Distribution Is Equal To:
A)p $\sqrt { n \cdot p ( 1 - p ) }$

Multiple Choice

The mean of the binomial distribution is equal to:

A) p
B) np
C) px(1 - p) n-x
D) (n) (p) (1 - p)
E) $\sqrt { n \cdot p ( 1 - p ) }$