Unformatted text preview: ed demand for Feb 28 (and all of Mar) is only 427 (from b), which is far away from the
demand of 500. So we need to extend the promotion. Using the same data as in (a) and (b), we want to see
how many days, , we would want the promotion to continue on after Feb 21 so that the forecasted
demand is 500: So we need 12 days after Feb 21 in order to reach the demand of 500. Therefore, 12 days after Feb 21,
Mar 5 should be the last day of promos according to the forecast.
2.
(a) First compute centered MA, and then get B/C ratio: Then average the same periods of each season. For example, for p...
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This document was uploaded on 02/22/2014 for the course MIE fwf at University of Toronto.
 Spring '14

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