Over the last four months paper sales at Dunder Mifflin Scranton were 85, 88, 91, 96...

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Over the last four months paper sales at Dunder Mifflin Scranton were 85, 88, 91, 96 reams of paper. If an initial forecast for month 1 was 80 and an alpha of .10 was used find the Mean Absolute Deviation (MAD) for the first four months of forecasting. (select the nearest answer) Month 1 2 3 4 Reams of Paper 8.1 9.0 85 88 91 96 11.9 O 7.3 O 8.6 O None of the other options are correct to within 0.1 units Over the last four months paper sales at Dunder Mifflin Scranton were 85, 88, 91, 96 reams of paper. If an initial forecast for month 1 was 80 and an alpha of .10 was used find the Mean Absolute Deviation (MAD) for the first four months of forecasting. (select the nearest answer) Month 1 2 3 4 Reams of Paper 8.1 9.0 85 88 91 96 11.9 O 7.3 O 8.6 O None of the other options are correct to within 0.1 units