When Testing for the Significance of the Difference Between Two

question 7

Multiple Choice

When testing for the significance of the difference between two sample means, which parameters must be estimated with sample values?

• A) The population standard deviations
• B) The population means
• C) The standard deviation of the sampling distribution
• D) The alpha value

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Definitions:

Assessments

The act of evaluating or estimating the nature, ability, or quality of someone or something.

Culturally Competent Assessment

An evaluation process that is informed by and respectful of the cultural histories, traditions, values, and family systems of individuals being assessed.

Importance

The state or fact of being of great significance or value.

Temporal Context

refers to the time-related conditions or circumstances that surround a situation or event.