Make up to \$500 this semester by taking notes for StudySoup as an Elite Notetaker
> > > > Problem 30BSC

# Solved: In Exercises, use either technology or the

## Problem 30BSC Chapter 5.3

Elementary Statistics | 12th Edition

• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

Elementary Statistics | 12th Edition

4 5 0 391 Reviews
27
4
Problem 30BSC

Problem  30BSC

In Exercises, use either technology or the Binomial Probability table (Table A-1).

Live TV Based on a Comcast survey, there is a 0.8 probability that a randomly selected adult will watch prime-time TV live, instead of online, on DVR, etc. Assume that seven adults are randomly selected, and find the indicated probability.

a. Find the probability that exactly two of the selected adults watch prime-time TV live.

b. Find the probability that exactly one of the selected adults watches prime-time TV live.

c. Find the probability that fewer than three of the selected adults watch prime-time TV live.

d. If we randomly select seven adults, is two an unusually low number for those who watch prime-time TV live?

Step-by-Step Solution:
Step 1 of 3

Solution 30BSC

=...

Step 2 of 3

Step 3 of 3

#### Related chapters

×
Get Full Access to Elementary Statistics - 12th Edition - Chapter 5.3 - Problem 30bsc

Get Full Access to Elementary Statistics - 12th Edition - Chapter 5.3 - Problem 30bsc

I don't want to reset my password

Need help? Contact support

Need an Account? Is not associated with an account
We're here to help