Solve the Problem $\mu _ { X } ^ { - }$

question 251

Multiple Choice

Solve the problem.
-In a population of 210 women, the heights of the women are normally distributed with a mean of 64.4 inches and a standard deviation of 2.9 inches. If 36 women are selected at random, find the mean $\mu _ { X } ^ { - }$ and standard
Deviation $\sigma _ { x }^ { - }$ of the population of sample means. Assume that the sampling is done without replacement and
Use a finite population correction factor.

• A) 58.8 inches, 2.65 inches
• B) 64.4 inches, 2.07 inches
• C) 64.4 inches, 2.9 inches
• D) 64.4 inches, 0.44 inches

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Definitions:

Dramaturgical Analysis

Views social interaction as a sort of play, in which people present themselves so that they appear in the best possible light.

"All the World's a Stage"

A phrase from William Shakespeare, symbolizing the idea that life is a performance and humans merely players with different roles throughout their lives.

Power

The capability to guide or affect the actions of others or the trajectory of events.

Emotion Labour

The act of controlling and occasionally restraining emotions to meet a job's emotional demands.