Find the variance and standard deviation for the following frequency distribution of hours studied during a particular

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Find the variance and standard deviation for the following frequency distribution of hours studied during a particular week by the 40 students in a statistics course:

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Elementary Statistics In Social Research

ISBN: 9780205845484

12th Edition

Authors: Jack A. Levin, James Alan Fox, David R. Forde

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Question Posted: Dec 12, 2022 05:11 AM

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Find the variance and standard deviation for the following frequency distribution of hours studied during a particular

Question:

X 10 9 8 7 6 5 f 1 0 2 4 7 11 X 4 3 2 1 0 f 53 4 2 N = 40

Step by Step Answer:

Me an 10 7 11 432 0 53 40 89 55 Vari ance 10 8...View the full answer

Elementary Statistics In Social Research

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