The Miles-Per-Gallon Obtained by the 1995 Model Z Cars Is

question 167

Short Answer

The miles-per-gallon obtained by the 1995 model Z cars is normally distributed with a mean of 22 miles-per-gallon and a standard deviation of 5 miles-per-gallon.
a.What is the probability that a car will get between 13.35 and 35.1 miles-per-gallon?
b.What is the probability that a car will get more than 29.6 miles-per-gallon?
c.What is the probability that a car will get less than 21 miles-per-gallon?
d.What is the probability that a car will get exactly 22 miles-per-gallon?

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Definitions:

Raw Materials

Basic materials or substances used in the production or manufacturing of goods.

Finished Products

Items or goods that have completed the manufacturing or production process and are ready for sale or distribution.

Exchange Process

Activity in which two or more parties give something of value to each other to satisfy perceived needs.

Time Utility

Availability of a good or service when customers want to purchase it.