A Sampling Frame Is

question 19

Multiple Choice

A sampling frame is:

• A) a subset of a larger population.
• B) a list of elements from which a sample may be drawn.
• C) the number of sampling units accidentally omitted from the sample list.
• D) any complete group of entities that share some common set of characteristics.

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Definitions:

Null Hypothesis

The null hypothesis is a statement used in statistics that proposes there is no significant difference or effect, serving as the starting point for hypothesis testing.

Alternative Hypothesis

A statistical hypothesis that proposes a difference or effect, contrasting the null hypothesis.

Standard Error

A measure of the variation or dispersion of sample means from the true population mean.

Test Statistic

A standardized value derived from sample data, used to determine the extreme nature of an observed outcome under a null hypothesis.