Joyce runs a courier service in downtown Seattle. She charges clients $0.60 per mile driven. Joyce has determined that is she drives 2,400 miles in a month her total operating cost is $700. If she drives 3,500 miles in a month her total operating cost is $810.

1.using the high-low method, determine Joyces variable and fixed operating cost components. (Round your cost per unit answer to 2 decimal places)

2. Complete the contribution margin income statement for Joyces service assuming she drove 1550 miles last month. (Assume this falls within the relevant range of operations)