Susan Has Been on a Bowling Team for 14 Years

question 53

Multiple Choice

Susan has been on a bowling team for 14 years. After examining all of her scores over that period of time, she finds that they follow a normal distribution. Her average score is 225, with a standard deviation of 13. If during a typical week Susan bowls 16 games, what is the probability that her average score for the week is between 220 and 228?

• A) 0.0618
• B) 0.2390
• C) 0.7600
• D) 0.8212

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Definitions:

Nervous and Uneasy

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Clinical Depression

An ongoing mental illness identified by a stable state of sadness or an apathy towards usual interests, resulting in a profound effect on routine life.

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A condition resulting from the excessive loss of body water, impacting the body's ability to perform normal functions.

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