Find the best number of months to use in a moving average forecast based on MSE. Do not round intermediate calculations. Round your answers to two decimal places. Number of months 2 3 4 MSE 22 17 50.5

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter13: Regression And Forecasting Models
Section: Chapter Questions
Problem 42P: The file P13_42.xlsx contains monthly data on consumer revolving credit (in millions of dollars)...
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Can you help me find MSE in this chart?  

Canton Supplies, Inc., is a service firm that employs approximately 100 people. Because of the necessity of meeting monthly cash obligations, the chief financial
officer wants to develop a forecast of monthly cash requirements. Because of a recent change in equipment and operating policy, only the past seven months of
data are considered relevant. The change in operations has had a great impact on cash flow. What forecasting model do you recommend? Use the Moving
Average and Exponential Smoothing Excel templates or other Excel tools to help you answer this question.
The 4-month moving average
Month
1
2
3
4
model is the best.
Cash
Required
($1,000)
190
212
218
260
Find the best number of months to use in a moving average forecast based on MSE. Do not round intermediate calculations. Round your answers to two decimal
places.
Number of months
2
3
Month
5
6
7
4
Cash
Required
($1,000)
230
240
200
MSE
22
17
50.5
XX
Transcribed Image Text:Canton Supplies, Inc., is a service firm that employs approximately 100 people. Because of the necessity of meeting monthly cash obligations, the chief financial officer wants to develop a forecast of monthly cash requirements. Because of a recent change in equipment and operating policy, only the past seven months of data are considered relevant. The change in operations has had a great impact on cash flow. What forecasting model do you recommend? Use the Moving Average and Exponential Smoothing Excel templates or other Excel tools to help you answer this question. The 4-month moving average Month 1 2 3 4 model is the best. Cash Required ($1,000) 190 212 218 260 Find the best number of months to use in a moving average forecast based on MSE. Do not round intermediate calculations. Round your answers to two decimal places. Number of months 2 3 Month 5 6 7 4 Cash Required ($1,000) 230 240 200 MSE 22 17 50.5 XX
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