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A new gasoline car is being designed to obtain 33 MPG. However in testing the new car, the average MPG is 32, with a standard

A new gasoline car is being designed to obtain 33 MPG.

However in testing the new car, the average MPG is 32,

with a standard deviation of 3 MPG.

What percentage of cars will obtain less than 33MPG? (Two decimals)

What percentage will obtain more than 33 MPG ? (Two decimals)

What percent will be between 33 and 34 MPG? (Two decimals)

The test results do follow a bell shaped normal curve.

please use excel

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