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  3. Study Set
    Business Statistics Study Set 1
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    Exam 15: Time-Series Forecasting and Index Numbers
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    A Time Series with Forecast Values and Error Terms Is
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A Time Series with Forecast Values and Error Terms Is

Question 27

Question 27

Multiple Choice

A time series with forecast values and error terms is presented in the following table. The mean absolute deviation (MAD) for this forecast is ___________. A time series with forecast values and error terms is presented in the following table. The mean absolute deviation (MAD) for this forecast is ___________.   A)  3.54 B)  7.41 C)  4.43 D)  17.72 E)  4.34


A) 3.54
B) 7.41
C) 4.43
D) 17.72
E) 4.34

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