A new car that is a gas- and electric-powered hybrid has recently hit the market. The distance travelled on 1 gallon of fuel is normally distributed with a mean of 60 miles and a standard deviation of 8 miles. Find the probability of the following events: A. The car travels more than 66 miles per gallon. Probability =   B. The car travels less than 55 miles per gallon. Probability =   C. The car travels between 57 and 67 miles per gallon. Probability =

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A new car that is a gas- and electric-powered hybrid has recently hit the market. The distance travelled on 1 gallon of fuel is normally distributed with a mean of 60 miles and a standard deviation of 8 miles. Find the probability of the following events:

A. The car travels more than 66 miles per gallon.

Probability =

 

B. The car travels less than 55 miles per gallon.

Probability =

 

C. The car travels between 57 and 67 miles per gallon.

Probability =

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