Which of the Following Defines the Sampling Frame

question 25

Multiple Choice

Which of the following defines the sampling frame?

• A)It is a fraction of the defined population.
• B)It is the principle that all elements in a researcher's target population have an equal chance of being selected for inclusion in the study.
• C)It is the extent to which a sample represents its population on a particular parameter.
• D)It is a nonprobability sample type for which a researcher gathers data from the elements that happen to be convenient.
• E)It is the list of all elements in a population.

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Definitions:

Process Mean

The average value in a set of process measurements, indicating the central tendency over a period of time.

Sample Standard Deviation

A measure of the dispersion or variability of a set of sample data points around the sample mean.

Spec Limits

Short for "Specification Limits," which are the maximum and minimum values within which a product or process's performance measures must lie to meet customer requirements.

Sample Mean

The average value calculated from a subset of a larger population, used in statistics as an estimate of the population mean.