Britney Was Taking a Test to Measure Levels of Depression

question 39

Multiple Choice

Britney was taking a test to measure levels of depression.All of the items covered typical symptoms of depression.This inventory would be said to have

• A)high construct validity.
• B)high content validity.
• C)high criterion validity.
• D)high statistical validity.

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Definitions:

Thermal Expansion

The increase in volume of a substance due to a rise in temperature.

Electronic Overload Unit

A protective device that monitors the current to motors and disconnects power in case of overload, preventing damage.

Overload Unit Contacts

Components within an overload relay that open or close electrical circuits to provide motor protection against excessive current.

Motor Starter Contactor

An electromechanical switch used to control the power supply to a motor, providing safe start and stop operations.