Scores on a schools entrance exam are normally distributed, with 500 and 100 If the school wishes to admit only the students in the top 40 , what should be the cutoff grade ...

Scores on a schools entrance exam are normally distributed, with = 500 and = 100.

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Scores on a school’s entrance exam are normally distributed, with μ = 500 and σ = 100. If the school wishes to admit only the students in the top 40%, what should be the cutoff grade?

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Calculus And Its Applications

ISBN: 9780134437774

14th Edition

Authors: Larry Goldstein, David Lay, David Schneider, Nakhle Asmar

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Question Posted: Apr 03, 2023 12:10 AM

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Scores on a schools entrance exam are normally distributed, with = 500 and = 100.

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Calculus And Its Applications

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