What is the standard deviation for Exercise 2? #Of Sales 145 150 155 160 170 Probability 0.15

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What is the standard deviation for Exercise 2?

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Stats Data and Models

ISBN: 978-0321986498

4th edition

Authors: Richard D. De Veaux, Paul D. Velleman, David E. Bock

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Question Posted: Jan 20, 2016 05:57 AM

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What is the standard deviation for Exercise 2? #Of Sales 145 150 155 160 170 Probability 0.15

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#Of Sales 145 150 155 160 170 Probability 0.15 022 0.370.19 0.07

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2 Var of sales 145 1544 2 015 150 1544 ...View the full answer

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