Compute the tracking signal

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Reference no: EM131353576

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:

WEEK	DEMAND	WEEK	DEMAND
1	20	6	29
2	21	7	36
3	28	8	22
4	37	9	25
5	25	10	28

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

b) Compute the MAD.

c) Compute the tracking signal.

Reference no: EM131353576

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