Every Kth Element in a List Is Chosen for Inclusion

question 21

Multiple Choice

Every kth element in a list is chosen for inclusion in the sample in:

• A)simple random sampling.
• B)systematic sampling.
• C)disproportionate sampling.
• D)cluster sampling.
• E)stratified sampling.

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Definitions:

Recessionary Period

A time characterized by a significant decline in economic activity across the economy, lasting more than a few months.

Voluntarily Switching Jobs

The act of an employee choosing to leave one job for another, often for better pay, benefits, or working conditions.

Seasonal Unemployment

Unemployment caused by seasonal changes in the demand for certain kinds of labor.

Official Unemployment Rate

The percentage of the labor force that is jobless and actively seeking employment, as calculated by government statistics.