A Simple Random Sample Is an Example Of

question 1

Multiple Choice

A simple random sample is an example of:

• A) a probabilistic sampling technique
• B) a non-probabilistic sampling technique
• C) the worst form of sampling
• D) none of the above

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Definitions:

Sample Statistic

A numerical measurement describing a characteristic of a sample, used to estimate a population parameter.

Coefficient of Variation

A measure of relative variability that expresses the standard deviation as a percentage of the mean.

Hourly Wages

Compensation or earnings calculated by the hours worked.

Variance

A measurement of the spread between numbers in a data set, indicating how much the numbers differ from the mean of the set.