Historical demand for a product is as follows: DEMAND April 75 May 60 June 90 July 75 August 95 September 88 Using a simple four-month moving average, calculate a forecast for October. Note: Round your answer to 2 decimal places. Using single exponential smoothing with α = 0.10 and a September forecast = 80, calculate a forecast for October. Note: Round your answer to 2 decimal places
Historical demand for a product is as follows: DEMAND April 75 May 60 June 90 July 75 August 95 September 88 Using a simple four-month moving average, calculate a forecast for October. Note: Round your answer to 2 decimal places. Using single exponential smoothing with α = 0.10 and a September forecast = 80, calculate a forecast for October. Note: Round your answer to 2 decimal places
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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Question
Historical demand for a product is as follows:
DEMAND | |
---|---|
April | 75 |
May | 60 |
June | 90 |
July | 75 |
August | 95 |
September | 88 |
-
Using a simple four-month moving average, calculate a
forecast for October.Note: Round your answer to 2 decimal places.
-
Using single exponential smoothing with α = 0.10 and a September forecast = 80, calculate a forecast for October.
Note: Round your answer to 2 decimal places.
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