Solve the Problem

question 176

Multiple Choice

Solve the problem. Round to the nearest tenth unless indicated otherwise.
-Assume that women have heights that are normally distributed with a mean of 63.6 inches and a standard deviation of 2.5 inches. Find the value of the quartile Q3.

• A) 67.8 inches
• B) 64.3 inches
• C) 65.3 inches
• D) 66.1 inches

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Definitions:

Stress

A psychological and physical response to a demand, challenge, or threat, characterized by feelings of tension and anxiety.

Optimal Level

The most favorable degree or condition of something for achieving the best results or maximum efficiency.

Arousal

A physiological and psychological state of being awake or reactive to stimuli.

Peak Performance

Achieving the highest level of performance in athletic, artistic, or professional endeavours; characterized by high focus and optimal functioning.