The number of magazine subscriptions per household is represented by the following probability distribution. Magazine subscriptions per
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The number of magazine subscriptions per household is represented by the following probability distribution.
Magazine subscriptions per household 0 1 2 3 4 Probability .48 .35 .08 .05 .04
a. Calculate the mean number of magazine subscriptions per household.
b. Find the standard deviation.
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Related Book For
Statistics For Management And Economics
ISBN: 9781133420774
9th Edition
Authors: Gerald Keller, Kenneth C Louden
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