Sales of tablet computers at Ted Glickman's electronics store in Washington, D. C., over the past 10

Question:

Sales of tablet computers at Ted Glickman's electronics store in Washington, D. C., over the past 10 weeks are shown in the table below:

Sales of tablet computers at Ted Glickmanâ€™s electron-ics store in

a) Forecast demand for each week, including week 10, using exponential smoothing with α = 5 (initial forecast =20).

b) Compute the MAD.

c) Compute the tracking signal.

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Operations Management

ISBN: 978-0133408010

11th edition

Authors: Jay Heizer, Barry Render

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Question Posted: Mar 20, 2014 07:07 AM

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Sales of tablet computers at Ted Glickman's electronics store in Washington, D. C., over the past 10

Question:

WEEK: DEMAND WEEK! DEMAND 20 21 28 37 25 6 29 36 25 10 28

Step by Step Answer:

ab Cumulative error 1405 MAD 5 c Tracking 14055 282 Period Demand 1 ...View the full answer

Operations Management

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