Suppose three consumers have the opportunity to assess satellite radio and sun roofs on new cars and place on following valuations on these options: Consumer Satellite Radio Sun Roof 1 $800 $1,500 2 1,000 800 3 200 1,000 How much will the car dealership make if they sell a satellite radio/sun roof options package for $1800? SHOW CALCULATIONS. How much will the car dealership make if they instead sell satellite radio/sun roof options for $900 each?