Expanding a 2 X 2 Design to a 4 X

question 5

Multiple Choice

Expanding a 2 x 2 design to a 4 x 2 design means going from ___ groups (in the 2 x 2) to ____ groups (in the 4 x 2)

• A) 2; 4
• B) 4; 6
• C) 4; 8
• D) 2; 8

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Definitions:

Sleep Deprivation

A condition resulting from inadequate quantity or quality of sleep, either voluntarily or involuntarily, leading to significant impairments in cognitive and physiological functions.

Tolerance

A physiological condition in which more of a substance is required to achieve the same effect, often due to prolonged use.

Withdrawal

The experience of symptoms that occur after discontinuing or reducing intake of a psychoactive substance or behavior that has become habitual.

Addicted

A condition where an individual cannot stop using a substance or engaging in a behavior despite negative consequences.