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. Suppose that the average score in a statistics test is 84 with a standard deviation of 4. According to Tchebysheff’s theorem, what percentage of the students have a grade of at least 72 and at most 96?
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3 votes
. Suppose that the average score in a statistics test is 84 with a standard deviation

of 4. According to Tchebysheff’s theorem, what percentage of the students have

a grade of at least 72 and at most 96?​

User Joe Dixon
by
8.2k points

1 Answer

3 votes

Answer:

96

Explanation:

User Jibran
by
8.4k points
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