5. Binomial Distribution & Discrete Random Variables

Determining a Missing Probability In Exercises 25 and 26, determine the missing probability for the probability distribution.

Identifying Probability Distributions In Exercises 27 and 28, determine whether the distribution is a probability distribution. If it is not a probability distribution, explain why.

"True or False? In Exercises 5–8, determine whether the statement is true or false. If it is false, rewrite it as a true statement.

The mean of the random variable of a probability distribution describes how the outcomes vary."