Suppose that scores on a particular test arenbspnormally


Suppose that scores on a particular test are normally distributed with a mean of 120 and a standard deviationof 16 . What is the minimum score needed to be in the top 20% of the scores on the test? Carry your intermediate computations to at least four decimal places, and round your answer to at least one decimal place.

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Basic Statistics: Suppose that scores on a particular test arenbspnormally
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