If a Population Is Known to Be Normally Distributed, What

question 31

Multiple Choice

If a population is known to be normally distributed, what can be said of the sampling distribution of the sample mean drawn from this population?

• A) For any sample size n, the sampling distribution of the sample mean is normally distributed.
• B) For a sample size n < 50, the sampling distribution of the sample mean is normally distributed.
• C) For a sample size n < 30, the sampling distribution of the sample mean is normally distributed.
• D) For a sample size n > 30, the sampling distribution of the sample mean is normally distributed.

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Definitions:

Voluntary Employee Insurance

Insurance policies offered by employers but paid for wholly or in part by employees, often including health, life, or disability coverage.

Supplemental Unemployment Benefits

Additional financial assistance provided to unemployed workers, supplementing standard unemployment benefits to help meet their needs.

Defined Contribution Plans

A type of retirement plan where employees contribute a fixed amount or percentage of their paychecks into an account for their future retirement, with the final benefits based on the account balance at retirement.

Benefit Audit

A thorough examination of an organization's employee benefits program to ensure compliance, effectiveness, and efficiency.