Average points scored per game were found for a sample size of 90 for 2010 NBA basketball

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Average points scored per game were found for a sample size of 90 for 2010 NBA basketball players and classified as follows:

Average points scored per game Cumulative frequency

0-6.........................................186-12......................6312-18.......................8118-24.......................90

What is the standard deviation of the points per game for this sample?

a) 5.23

b) 5.26

c) 27.36

d) 27.67

e) 272.92

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Elementary Statistics

ISBN: 9780538733502

11th Edition

Authors: Robert R. Johnson, Patricia J. Kuby

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Question Posted: Aug 26, 2013 07:11 AM

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Average points scored per game were found for a sample size of 90 for 2010 NBA basketball

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First to find the mean Class interval Mid point of the class intervalxi Cumulative frequency Frequ...View the full answer

Elementary Statistics

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