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(Solved): b. Calculate the exponential smoothing with trend forecast for these data using an of 0.20, a ...



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b. Calculate the exponential smoothing with trend forecast for these data using an ? of 0.20, a ? of 0.30, an initial trend forecast ( T1?1 ) of 1.00, and an initial exponentially smoothed forecast ( F1?1 ) of 31.

Note: Round your intermediate calculations and answers to 2 decimal places.

c. Calculate the mean absolute deviation (MAD) for the last nine months of forecasts.

Note: Round your intermediate calculations and answers to 2 decimal places.

The following table contains the demand from the last 10 months: a. Calculate the single exponential smoothing forecast for these data using an of 0.20 and an initial forecast ( ) of 32 . Note: Round your intermediate calculations and answers to 2 decimal places. Answer is complete and correct. b. Calculate the exponential smoothing with trend forecast for these data using an of 0.20 , a of 0.30 , an initial trend forecast ( ) of 1.00 , and an initial exponentially smoothed forecast of 31 . Note: Round your intermediate calculations and answers to 2 decimal places. Answer is not complete. c-1. Calculate the mean absolute deviation (MAD) for the last nine months of forecasts. Note: Round your intermediate calculations and answers to 2 decimal places.


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