Over the Past Century, the Main Factor Responsible for Rising

question 87

True/False

Over the past century, the main factor responsible for rising living standards in the United States has been productivity growth.

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Definitions:

Internal Consistency

The degree to which an assessment measures a single concept or construct reliably across multiple items or questions.

Test Retest Reliability

A measure of consistency where the same test is administered to the same group at two different points in time to assess the stability of the results.

Internal Consistency

A measure of the reliability of a psychological test or survey, reflecting the extent to which all items assess the same characteristic.

Face Validity

The extent to which a test or measurement appears effective in terms of its stated aims to those taking or observing it, on the surface level.