Which of the Following Actions Will Always Change the Value

question 30

Multiple Choice

Which of the following actions will always change the value of the mean?

• A)changing the value of one score
• B)adding a new score to the distribution
• C)removing a score from the distribution
• D)All 3 of the other choices are correct.

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Definitions:

Better Performance

Refers to an improvement in efficiency, effectiveness, or outcomes in any given task or operation.

Human Capital

The capabilities, understanding, and expertise held by a person or group, considered in light of their worth or expense to a company or nation.

Wage Disparity

The difference in earnings between two or more groups within a workforce, often based on gender, race, occupation, or education level, that can lead to inequality.

Median Earnings

The middle value of earnings in a given distribution, with an equal number of persons earning more and less than this value.