Spears Rowbuck has recorded the following sales figures. Calculate the seasonal indices for Thursday and Friday. Week 1 Week 2 Week 3 Week 4 Monday 43 51 40 66.0 Tuesday 45 41 57 58.6 Wednesday 22 37 30 34.7 Thursday 25 22 33 36.7 Friday 31 25 37 25.0 a. Thursday = 29.18, Friday = 29.50 b. Thursday = 0.2074, Friday = 1.1632 c. None of the other options. d. Thursday = 0.7678, Friday = 0.7763 e. Thursday = 0.6142, Friday = 0.6211

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter7: Nonlinear Optimization Models
Section: Chapter Questions
Problem 56P
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4. 

Spears Rowbuck has recorded the following sales figures. Calculate the seasonal indices for Thursday and Friday.

 

 

 

Week 1 

Week 2 

Week 3 

Week 4 

Monday 

43 

51 

40 

66.0

Tuesday 

45 

41 

57 

58.6

Wednesday 

22 

37 

30 

34.7

Thursday 

25 

22 

33 

36.7

Friday 

31 

25 

37 

25.0


 

a.
Thursday = 29.18, Friday = 29.50
b.
Thursday = 0.2074, Friday = 1.1632
c.
None of the other options.
d.
Thursday = 0.7678, Friday = 0.7763
e.
Thursday = 0.6142, Friday = 0.6211
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ISBN:
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WINSTON, Wayne L.
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Cengage,