The last four months of sales were 118, 120, 115, and 119 units. The last four forecasts

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The last four months of sales were 118, 120, 115, and 119 units. The last four forecasts were 115, 116, 121, and 122 units. The Mean Absolute Deviation (MAD) is

Select one:

a. -2

b. -0.5

c. 3.5

d. 4

e. 16

Related Book For answer-question

Elementary Statistics

ISBN: 978-0321836960

12th edition

Authors: Mario F. Triola

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Posted Date: Jan 25, 2021 08:08 AM

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The last four months of sales were 118, 120, 115, and 119 units. The last four forecasts

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b Explanation The Mean Absolute Deviation MAD ... View the full answer

Elementary Statistics

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