A Population Has a Mean of 53 and a Standard

question 22

Multiple Choice

A population has a mean of 53 and a standard deviation of 21. A sample of 49 observations will be taken. The probability that the sample mean will be greater than 57.95 is

• A)0
• B).0495
• C).4505
• D).9505

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Definitions:

Social Construction

The theory that much of what is perceived as reality is shaped by the shared beliefs and attitudes of a society.

Mental Illness

A broad range of conditions that affect mood, thinking, and behavior, often resulting in distress and difficulty functioning in social, work, or family activities.

Feebleminded

Historically, "feebleminded" was a term used to describe individuals with what would now be recognized as various intellectual disabilities, though it is considered outdated and offensive today.

Depression

A mental health condition characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities.