Amalgamated Products which produces chemical materials has the following demand pattern for one of its key products. Weekly demand data is show below:   Week Demand 1 1000 2 1250 3 800 4 1900 5 1640 6 2200 7 1870 8 2670 9 3210 10 2850 11 2200 12 2980 13 3790 14 4210 15 4716   Apply the Holt’s Model in forecasting the demand for period 16 What are the optimal values for alpha and beta if the decision-maker wishes to restrict both values to be between 0.25 and 0.65 What is the value of the minimized error term in this context? Show all related EXCEL plotsB   Note: Include all EXCEL regression output and any plots

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
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 Amalgamated Products which produces chemical materials has the following demand pattern for one of its key products. Weekly demand data is show below:

 

Week

Demand

1

1000

2

1250

3

800

4

1900

5

1640

6

2200

7

1870

8

2670

9

3210

10

2850

11

2200

12

2980

13

3790

14

4210

15

4716

 

  1. Apply the Holt’s Model in forecasting the demand for period 16
  2. What are the optimal values for alpha and beta if the decision-maker wishes to restrict both values to be between 0.25 and 0.65
  3. What is the value of the minimized error term in this context?
  4. Show all related EXCEL plotsB

 

Note: Include all EXCEL regression output and any plots

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