# What are the mean and standard deviation of a binomial probability distribution with #n=16 # and #p=21/32 #?

##### 1 Answer

Feb 16, 2016

mean:

standard deviation:

#### Explanation:

There are standard formulae for the mean and standard deviation of a binomial probability distribution.

If you are going to do any significant work with binomial probability distributions you should memorize these:

Plugging in the given values generates the numbers in the "Answer" (above).