A set of exam scores is normally distributed and has a mean


Use ONLY the Standard Normal Tables (Link) to answer the following...

A set of exam scores is normally distributed and has a mean of 74.3 and a standard deviation of 9.9. What is the probability that a randomly selected score will be between 60 and 70?

Answer =  (round to four decimal places)

Note: Be careful...only use the Z Table here...do not use technology or the 68-95-99.7 Rule.

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Microeconomics: A set of exam scores is normally distributed and has a mean
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