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    Introduction to Probability and Statistics Study Set 1
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    Exam 6: The Normal Probability Distribution
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    The Scores on an Aptitude Test Are Normally Distributed with an Unknown
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The Scores on an Aptitude Test Are Normally Distributed with an Unknown

Question 73

Question 73

Short Answer

The scores on an aptitude test are normally distributed with an unknown mean, a variance of 36, and only 7% of the scores below 26.
What is the mean score?
______________

Correct Answer:

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