Alan Bissell,a Market Analyst for City Sound Mart,is Analyzing Sales

Multiple Choice

Alan Bissell,a market analyst for City Sound Mart,is analyzing sales of heavy metal CD's.Alan's dependent variable is annual heavy metal CD sales (in $1,000,000's) ,and his independent variables are teenage population (in 1,000's) and type of sales district (0 = urban,1 = rural) .Regression analysis of the data yielded the following tables: Alan's model is ___.

A) y = 1.7 + 0.384212 x₁ + 4.424638 x₂ + 0.00166 x₃
B) y = 1.7 + 0.04 x₁ + 1.5666667 x₂
C) y = 0.384212 + 0.014029 x₁ + 0.20518 x₂
D) y = 4.424638 + 2.851146 x₁ - 7.63558 x₂
E) y = 1.7 + 0.04 x₁ - 1.5666667 x₂