The following table contains the demand from the last 10 months. Calculate the exponential smoothing with trend forecast for these data, using an a of 0.30, a 8 of 0.30, an initial trend forecast (T1) of 1, and an initial exponentially smoothed forecast (F1) of 30. Round your intermediate calculations and answers to two decimal places. MONTH ACTUAL DEMAND Ft Tt FITT 1 2 3 4 5 6 7 8 9 9 31 34 33 35 37 36 38 40 40 41

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter13: Regression And Forecasting Models
Section13.7: Exponential Smoothing Models
Problem 26P: The file P13_26.xlsx contains the monthly number of airline tickets sold by the CareFree Travel...
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The following table contains the demand from the last 10 months. Calculate the exponential smoothing with
trend forecast for these data, using an a of 0.30, a 8 of 0.30, an initial trend forecast (T1) of 1, and an initial
exponentially smoothed forecast (F1) of 30. Round your intermediate calculations and answers to two
decimal places.
MONTH ACTUAL DEMAND Ft Tt
1
2
3
4
5
6
7
8
00
9
10
31
34
33
35
37
36
38
40
40
41
FITT
Transcribed Image Text:The following table contains the demand from the last 10 months. Calculate the exponential smoothing with trend forecast for these data, using an a of 0.30, a 8 of 0.30, an initial trend forecast (T1) of 1, and an initial exponentially smoothed forecast (F1) of 30. Round your intermediate calculations and answers to two decimal places. MONTH ACTUAL DEMAND Ft Tt 1 2 3 4 5 6 7 8 00 9 10 31 34 33 35 37 36 38 40 40 41 FITT
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