Given That the Mean of a Distribution Is 80, the Standard

question 13

Multiple Choice

Given that the mean of a distribution is 80, the standard deviation is 10, the variance is 100, and number of people who took the test is 200, which person scored the highest?

• A) John, whose z-score is -1.34.
• B) Mike, who had a T-score of 36.
• C) Pete, whose raw score was 65.
• D) Karen, whose percentile is the 30th.
• E) It is impossible to determine.

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Definitions:

Care

The provision of what is necessary for the health, welfare, maintenance, and protection of someone or something.

Elderly parents

Older adults who have raised children and are in the later stages of their life.

Elder activism

Involvement of older individuals in advocacy and campaigns for social, environmental, or political change, leveraging their experience and perspective.

Lesbian couple

Two women in a romantic and sexual relationship with each other, typically sharing a long-term partnership or marriage.