Which of the Following Statements About the Utility of Selection

question 20

Multiple Choice

Which of the following statements about the utility of selection devices is true?

• A)A valid test is all one needs to demonstrate the utility of a selection device.
• B)Ideally,companies should aim to have the highest selection ratio possible.
• C)The biggest possible gain in forecasting the accuracy of selection is when the baserate is between 0% and 40%.
• D)The best situation occurs when the baserate is 50% and the selection ratio is low.

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Definitions:

Sympathetic Stimulation

Activation of the sympathetic nervous system, leading to responses like increased heart rate and blood pressure.

Toxic Conditions

States of health compromised by the presence of harmful substances in the body, leading to adverse effects.

Tachycardia

An abnormally rapid heart rate, often defined as a heart rate exceeding 100 beats per minute in adults.

Repolarize

A process by which a cell restores its negative internal charge relative to the outside, typically after an action potential in neurons.