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Chapter 4, Problem 28P

Question

4.29 North Dakota Electric Company estimates its demand trend line tin millions of kilowatt hours) to be:

D = 77 + 0.43 Q

where Q refers to the sequential quarter number and Q = 1 for winter of Year 1. In addition, the multiplicative seasonal factors are as follows:

QUARTER FACTOR (INDEX)
Winter .8
Spring 1.1
Summer 1.4
Fall .7

Forecast energy use for the four quarters of year 25(namely quarters 101 to 104) beginning with winter.

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Chapter 4 Solutions

Operations Management: Sustainability and Supply Chain Management, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (12th Edition)

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