Gen Combo Looseleaf Operations Management In Supply Chain; Connect Access Card
Gen Combo Looseleaf Operations Management In Supply Chain; Connect Access Card
7th Edition
ISBN: 9781260149647
Author: Roger G Schroeder, M. Johnny Rungtusanatham, Susan Meyer Goldstein
Publisher: McGraw-Hill Education
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Chapter 10.S, Problem 3P

The SureGrip Tire Company produces tires of various sizes and shapes. The demand for tires tends to follow a quarterly seasonal pattern with a trend. For a particular type of tire the company's current estimates are as follows: A0 = 10,000, T0 = 1,000, = .8, R-x = 1.2, R-a = 1.5, and R-3 = .75.

  1. a. The company has just observed the first quarter of demand D1 = 6000 and would like to update its forecast for each of the next four quarters using a = P = Y = .4.
  2. b. When demand is observed for the second quarter, it is D7 = 15,000. How much error is there in the forecast?
  3. c. Update the forecasts again for the coming year, using the second-quarter demand data.
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Gen Combo Looseleaf Operations Management In Supply Chain; Connect Access Card

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