Which of the Following Best Describes the Form of the Sampling

question 93

Multiple Choice

Which of the following best describes the form of the sampling distribution of the sample proportion?

• A)When standardized,it is exactly the standard normal distribution.
• B)When standardized,it is the t distribution.
• C)It is approximately normal as long as n \(\ge\)30.
• D)It is approximately normal as long as np \(\ge\)5 and n(1-p)\(\ge\)5.

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Definitions:

Population Standard Deviation

A measure of the dispersion of a set of data values from their mean, calculated for the entire population.

Sample Size

The number of observations or items selected from a population to constitute a sample for the purpose of statistical analysis.

Sample Size

It refers to the number of observations or individuals taken from a population for the purpose of statistical analysis.

Population Standard Deviation

An indicator of the extent of variability or spread within a complete set of data points in a population.