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In an Experiment on Treatments for Depression, a Researcher Uses

question 295

Multiple Choice

In an experiment on treatments for depression, a researcher uses a sample consisting of depressed subjects who are NOT typical of the general population of depressed subjects.
Although the treatment works on the sample subjects, it is unlikely to work on depressed
People in general. Which type of validity does this study lack?


Definitions:

Passive Stretching

Stretching muscles by using external forces, such as gravity or another person, without the individual's active contribution.

Static Stretching

A form of stretching exercises where you hold a position for a specific period to lengthen and loosen the muscles.

Muscle Fitness

The state of being physically strong and healthy, especially as a result of exercise, focusing on the muscles' strength, endurance, and flexibility.

Optimal Force

The best or most effective force that can be applied in a given situation to achieve a desired outcome.

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