October 5 a) Forecast the demand for the week of October 12 using a 3-week moving average. b) Use a 3-week weighted moving average, with weights of.1, .3, and .6, using .6 for the most recent week. Forecast demand for the week of October 12. c) Compute the forecast for the week of October 12 using exponential smoothing with a forecast for August 31 of 360 and a = 2. PX %3D
October 5 a) Forecast the demand for the week of October 12 using a 3-week moving average. b) Use a 3-week weighted moving average, with weights of.1, .3, and .6, using .6 for the most recent week. Forecast demand for the week of October 12. c) Compute the forecast for the week of October 12 using exponential smoothing with a forecast for August 31 of 360 and a = 2. PX %3D
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...
Related questions
Question
Show your complete solution for A, B, and C.

Transcribed Image Text:a) F.
4.1
The following gives the number of pints of type B
m
blood used at Woodlawn Hospital in the past 6 weeks:
b) F
WEEK OF
PINTS USED
Y
August 31
360
c) U
September 7
389
a
fo
September 14
410
a
September 21
381
September 28
368
d) C
October 5
374
a
a) Forecast the demand for the week of October 12 using a
3-week moving average.
b) Use a 3-week weighted moving average, with weights of.1, .3,
and .6, using .6 for the most recent week. Forecast demand for
the week of October 12.
c) Compute the forecast for the week of October 12 using exponential
smoothing with a forecast for August 31 of 360 and a =
..
follo
.2. PX
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