# A random sample of size n = 16 is obtained from a normally distributed population with a population mean of

## Question:

a. What is the probability that x-bar > 101?

b. What is the probability that the sample variance is greater than 45?

c. What is the probability that the sample variance is greater than 60?

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**Related Book For**

## Statistics For Business And Economics

**ISBN:** 9780132745659

8th Edition

**Authors:** Paul Newbold, William Carlson, Betty Thorne

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