You Were Told That the Mean Score on a Statistics

question 80

Short Answer

You were told that the mean score on a statistics exam is 75 with the scores normally distributed.In addition,you know the probability of a score between 55 and 60 is 4.41% and that the probability of a score greater than 90 is 6.68%.What is the probability of a score between 75 and 90?

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Definitions:

Korematsu V. United States

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American Citizen

A person who has acquired citizenship of the United States, either by birth or naturalization, and is entitled to the rights and privileges therein.

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