The Mean of the Distribution of a Set of Z

question 140

Multiple Choice

The mean of the distribution of a set of z scores is:

• A) always 0.
• B) always 1.
• C) the same as the mean of the distribution of raw scores.
• D) the score corresponding to the 50th percentile in the raw score distribution.

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Definitions:

Consumptions

The act of using goods and services for personal use, including the spending on such goods and services in an economy.

Apples

A fruit produced by an apple tree, widely consumed and cultivated globally for its sweetness and variety of uses.

Oranges

A citrus fruit known for its vibrant color and sweet, slightly tart flavor, commonly consumed fresh, juiced, or used as flavoring in various dishes.

Borda Count

A voting system where voters rank options or candidates, and each position on the ballot is assigned a certain number of points, with the option receiving the highest total of points winning.