Which One of the Following Is the Correct Formula for Calculating

question 17

Multiple Choice

Which one of the following is the correct formula for calculating the percent coefficient of variation of a set of measurements?

• A) CV = standard deviation *100%
• B) CV = standard deviation / 100%
• C) CV = (standard deviation ÷ mean) * 100%
• D) CV = (mean + standard deviation) / 100%

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Definitions:

Standard Deviation

A computed measure of how much scores vary around the mean score.

Two-factor Theory

A psychological theory proposing that emotions are the result of both physiological arousal and cognitive labeling of that arousal.

Romantic Greeting Card

A printed card which expresses affection, love, or other romantic emotions, often exchanged on special occasions like Valentine's Day or anniversaries to convey personal sentiments.

Intense Romantic Feelings

Strong emotional sensations characterized by affection, love, and attachment towards a romantic partner.