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Below is a less than or equal to cumulative relative frequency table showing the results of a National Rifle Association

Question:

Below is a “less than or equal to” cumulative relative frequency table showing the results of a National Rifle Association survey of gun ownership in Oregon. The table is based on data collected from 2000 Oregon residents:


a. Show the relative frequency table that’s the basis of this “less than or equal to” cumulative relative frequency table. 

b. Use the table you produced in part a to compute the mean, the variance and the standard deviation for the data shown here.

Transcribed Image Text:

Cumulative Proportion of Households Owning No More Than the Indicated Number of Firearms No of Firearms .57 79 93 97 1.00

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a Number of Firearms x Proportion of Households Owning the Indicated Numbe…View the full answer


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Understanding Business Statistics

Understanding Business Statistics

ISBN: 978-1118145258

1st edition

Authors: Stacey Jones, Tim Bergquist, Ned Freed

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Question Posted: July 16, 2015 15:51:09
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