3-35 Account Analysis Heavenly Computers is a company started by two engineering students to assemble and market personal computers to faculty and students. The company operates out of the garage of one of the students' homes. From the following costs of a recent month, compute the total cost function and total cost for the month: Telephone $ 60, fixed Utilities 250, fixed: 30% attributable to the garage, 70% to the house Advertising 85, fixed Insurance 1 10, fixed Materials 5,500, variable, for five computers Labor 2,150: $1,400 fixed plus $750 for hourly help for assembling five computers