Exercise 25-19 The Sunland Transportation Company uses a responsibility reporting system to measure the performance of its three investment centers Planes, Taxis, and Limos. Segment performance is measured using a system of responsibility reports and return on investment calculations. The allocation of resources within the company and the segment managers' bonuses are based in part on the results shown in these reports. Recently, the company was the victim of a computer virus that deleted portions of the company's accounting records. This was discovered when the current period's responsibility reports were being prepared. The printout of the actual operating results appeared as follows Determine the missing pieces of information below Planes Taxis Limos Service revenue $503,900 5 Variable costs 5,493,900 296,400 Contribution margin 248,300 516,092 Controllable fixed costs 1,499,000 Controllable margin 81,000 276,192 Average operating assets 24,968,000 1,534,400 Return on investment 15 % 89 Click if you would like to Show Work for this questioni Qen Show Work