A research company has been hired by a reality company to do ananalysis of heati

A research company has been hired by a reality company to do ananalysis of heating cost of homes in the region. The realitycompany wanted to be able to predict the heating cost of a typicalsingle family home. The realtor company was constantly being askedquestions regarding heating costs by potential home buyers. It wasbelieved that these variables would impact heating costs (Y): meandaily outdoor temperature (X1) the number of inches of insulation(X2) the age in years of the furnace (X3). The multiple regressionanalysis produced the following regression equation: Y = 427.2 4.58X1 14.83X2 + 6.10X3. Which statement is correct based on thisanalysis?A. The age of the furnace has an indirect relationshipwith heating costs.B. There is an inverse relationship between outdoortemperature and heating costs.C. There exist a direct relationship between inches ofinsulation and heating costs.D. There is no real clear relationship between thesevariables.