How Could a Test's Validity Be Checked

question 30

Multiple Choice

How could a test's validity be checked?

• A) Let subjects take the test several times within one month.
• B) Correlate subjects' scores with their scores from a test with proven validity.
• C) Some subjects take the first half of the test while others take the second half, and then the scores are compared.
• D) Develop two versions of the same test and examine the correlation between the two scores.

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Definitions:

Pollution Permits

Licenses issued by governments that allow the holder to emit a certain amount of pollution; these can be traded in a market.

Interested Parties

Refers to individuals or groups that have a stake or interest in the outcome of a project, decision, or outcome.

Efficient Outcome

A situation in which resources are allocated in the most effective way possible, often achieved through market equilibrium where supply equals demand.

Government Intervention

Actions by a government to influence or directly manage an economy or specific sectors, aiming to correct market failures, stimulate economic growth, or achieve social objectives.