Using the data below for the Ace Guitar Company: Sales AB Region Region $630,000 $770,000 239,400 292,600 151,200 184,800 Cost of goods sold Selling expenses Service department expenses Purchasing Payroll accounting $235,200 156,800 Allocate service department expenses proportional to the sales of each region. Determine the divisional income from operations for the A and regions. For interim calculations, round percentages to one decimal place. A Region B Region