a. Develop seasonal relatives for the shop using the centered moving average method. (Round your intermediate calculations and final answers to 2 decimal places.) Friday Saturday Sunday b. Develop seasonal relatives for the shop using the SA method. (Round your intermediate calculations and final answers to 4 decimal places.) Friday Saturday Sunday SA Index
a. Develop seasonal relatives for the shop using the centered moving average method. (Round your intermediate calculations and final answers to 2 decimal places.) Friday Saturday Sunday b. Develop seasonal relatives for the shop using the SA method. (Round your intermediate calculations and final answers to 4 decimal places.) Friday Saturday Sunday SA Index
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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Transcribed Image Text:A tourist center is open on weekends (Friday, Saturday, and Sunday). The owner-manager hopes to
improve scheduling of part-time employees by determining seasonal relatives for each of these
days. Data on recent traffic at the center have been tabulated and are shown in the following table:
1
138
Friday
Saturday 248
Sunday
158
Friday
Saturday
Sunday
2
148
248
158
Friday
Saturday
Sunday
3
148
258
168
SA Index
Week
4
148
258
168
a. Develop seasonal relatives for the shop using the centered moving average method. (Round your
intermediate calculations and final answers to 2 decimal places.)
5
153
273
168
6
158
273
178
b. Develop seasonal relatives for the shop using the SA method. (Round your intermediate
calculations and final answers to 4 decimal places.)
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