The Total Number of Combinations in a Factorial Research Design

question 7

Multiple Choice

The total number of combinations in a factorial research design may be calculated by ______.

• A) adding the total number of cases for each variable
• B) multiplying the number of levels of the independent variables
• C) adding the number of levels of the independent variables
• D) multiplying the number of levels by the number of cases

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Definitions:

Warts

Small, rough growths on the skin caused by the human papillomavirus (HPV), typically harmless and self-limiting.

Acne

A skin condition that occurs when your hair follicles become plugged with oil and dead skin cells.

Turgor

Normal tension; with the skin, it means the resistance to being deformed and the length of time to return to normal.

Calloused Fingers

Areas of thickened skin on the fingers resulting from repeated friction or pressure, often found in musicians, laborers, and individuals performing manual tasks.