Question 4 North Dakota Electric Company estimates its demand trend line (in millions of kilowatt hours) to ba: D =80.0+0.430Q, 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 0.72 Spring 1.20 Summer 1.50 Fall 0.58 In year 26 (guarters 101-104), the energy use for each of the quarters beginning with winter is (round your response to one decimal place): Quarter Energy Use Winter Spring Summer Fall