What Does the Correction for Attenuation Formula Show

question 36

Multiple Choice

What does the correction for attenuation formula show?

• A)what the validity coefficient would be if the test was longer (i.e., had more items)
• B)what the validity coefficient would be if the predictor and/or criterion were perfectly reliable
• C)what the true variance in individuals' scores would be if range restriction was not present
• D)what the validity coefficient would be if criterion contamination was not present

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Definitions:

Water

A colorless, tasteless, and odorless substance in its pure form, essential for all known forms of life, and used for drinking, cleaning, and numerous industrial processes.

Incentives

Factors that motivate individuals or businesses to act in a certain way, often used to encourage productivity and economic efficiency.

Renewable Resources

Those that are renewed in nature, like water flows, or grown, like timber.