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A Researcher Developed a New Intelligence Test for Elementary School

question 59

Multiple Choice

A researcher developed a new intelligence test for elementary school children. However, the researcher fears that the scores from the test may actually be measuring the children's reading ability. To show that the test is really measuring intelligence and not reading ability, the researcher must demonstrate ____validity.


Definitions:

Return on Investment

A measure of the profitability of an investment, calculated as a percentage of the return relative to the investment's cost.

Investment Opportunity

A potential financial venture or asset purchase that could yield returns in the future.

ROI

Return on Investment, a metric used to evaluate the efficiency of an investment or compare the efficiency of several different investments.

Residual Income

The amount of income that exceeds the minimum rate of return expected on investments or capital.

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