Which of the Following Factors DOES NOT Need to Be

question 14

Multiple Choice

Which of the following factors DOES NOT need to be specified when using a statistical package to determine the appropriate sample size for a research study?

• A) precision level
• B) confidence level
• C) population standard deviation
• D) population demographics
• E) C and D

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Definitions:

Percentage

A portion or fraction out of 100 that represents a part of a whole.

Adolescents

Describes the stage of human development that occurs between childhood and adulthood, typically between ages 13 and 19.

Lose Their Parents

The experience of a child or individual becoming an orphan or losing their maternal or paternal figure.

Care

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