The detailing company is currently open from Monday through Saturday. In the past year. Numbers of products worked on for the past year: 3,075 units.

The manager is considering extending the operational day to include Sunday. If he takes this strategy, he'll need to hire two additional part-time employees for $150 per day/person to give the other employee a day off. They estimate that his company will detail an additional 15 automobiles (on average) per Sunday, 52 weeks/year.

Past year:

Revenue $ 578.000 Less operating expenses Supplies (for detailing) 7.860 Salaries of detailing staff 124.500 Utilities and other variable cost 10.248 Salary of Supervisor 50.000 Rent 43,700 Depreciation 8.000 Other fixed cost 550 $ 244.858 Operating Income S 333.142