Suppose 40 % of the students in Genius High School scored above 650 on the math portion

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Suppose 40 % of the students in Genius High School scored above 650 on the math portion of the SAT. What is the probability that more than 50 % of a random sample of 150 students will score less than 650?

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Statistics For Business And Financial Economics

ISBN: 9781461458975

3rd Edition

Authors: Cheng Few Lee , John C Lee , Alice C Lee

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Question Posted: Feb 17, 2024 11:38 PM

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Suppose 40 % of the students in Genius High School scored above 650 on the math portion

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To solve this problem we can use the normal approximation to the binomial distribution since we have ...View the full answer

Statistics For Business And Financial Economics

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