6.107 The grade-point averages of a large population of college students are approximately normally distributed with mean

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6.107 The grade-point averages of a large population of college students are approximately normally distributed with mean equal to 2.4 and standard deviation equal to 0.5. What fraction of the students will possess a grade-point average in excess of 3.0?

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Probability And Statistics For Engineers

ISBN: 9781133006909

5th Edition

Authors: Richard L Scheaffer, Madhuri Mulekar, James T McClave, Cecie Starr

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