The frequency table shown records daily sales for 200 days at alpha=0.05 do sales appear to be

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The frequency table shown records daily sales for 200 days at alpha=0.05 do sales appear to be normally distributed ?

sales frequency

40 upto 60 7

60 upto 80 22

80 upto 100 46

100 upto 120 42

120 upto 140 42

140 upto 160 18

160 upto 180 11

180 upto 200 12

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An Introduction to Statistical Methods and Data Analysis

ISBN: 978-1305269477

7th edition

Authors: R. Lyman Ott, Micheal T. Longnecker

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Posted Date: Oct 14, 2022 02:05 AM

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The frequency table shown records daily sales for 200 days at alpha=0.05 do sales appear to be

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An Introduction to Statistical Methods and Data Analysis

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