It seems that driving with a pet in the car is the third worst driving distraction, behind

Question:

It seems that driving with a pet in the car is the third worst driving distraction, behind talking on the phone and texting.
It seems that driving with a pet in the car

According to an American Automobile Association study, 80% of drivers admit to driving with a pet in the car, and of those, 20% allow their dogs to sit on their laps. Suppose that you randomly select a sample of 100 drivers who have admitted to driving with a pet in their car.
a. What is the probability that 25% or more of the drivers allow their dogs to sit on their laps?
b. What is the probability that 10% or fewer of the drivers allow their dogs to sit on their laps?
c. Would it be unusual to find that 35% of the drivers allow their dogs to sit on their laps?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Introduction To Probability And Statistics

ISBN: 9781133103752

14th Edition

Authors: William Mendenhall, Robert Beaver, Barbara Beaver

Question Posted: