Which of the Following Statements Is True

question 8

Multiple Choice

Which of the following statements is true?

• A)The sum of the deviations from the mean is always zero
• B)The sum of the squared deviations from the mean is always zero
• C)The range is always smaller than the variance
• D)The standard deviation is always smaller than the variance

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Definitions:

Perimenopausal

Referring to the transitional period before menopause when the body undergoes changes reflecting the end of reproductive capacity.

Hot Flashes

A common symptom experienced during menopause characterized by sudden feelings of warmth and often followed by sweating, particularly in the upper body.

Caffeine

A stimulant found in various plants, commonly used to increase alertness and reduce sleepiness.