# Probability calculations-binomial probability distribution

In a recent study 90 percent of the homes in the United States were found to have largescreen TVs. In a sample of nine homes, what is the probability that:

a. All nine have large-screen TVs?

b. Less than five have large-screen TVs?

c. More than five have large-screen TVs?

d. At least seven homes have large-screen TVs?

https://brainmass.com/statistics/probability/probability-calculations-binomial-probability-distribution-43602

#### Solution Summary

The solution calculates probability using binomial probability distribution.

$2.19