A Sample of 50 Observations Is Drawn at Random from a Normal

question 46

Essay

A sample of 50 observations is drawn at random from a normal population whose mean and standard deviation are 75 and 6,respectively.
What does the central limit theorem say about the sampling distribution of the sample mean? Why?
Find the mean and standard error of the sampling distribution of the sample mean.
Mean = ____________________
SD = ____________________
C) $\text { Find } P ( \bar { x } > 73 )$
D) $\text { Find } P ( \bar { x } < 74 )$

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Definitions:

Referent Power

A form of influence that derives from the leader's ability to gain respect and admiration from followers, leading them to identify with or emulate the leader.

Empowerment

Granting individuals or groups the authority and confidence to make decisions and take actions autonomously.

Coercive Power

The ability of a person to influence others through the threat of punishment or the imposition of unpleasant consequences.

Legitimate Power

A form of authority where power is given to an individual due to their position and responsibilities within an organization.