Sherri's Tan-O-Rama is a local tanning salon. The following information reflects its number of appointments and total costs for the first half of the year: Month January February March April May June Number of Appointments 200 500 300 275 Total Cost 5,100 6,750 6,000 6,350 6,500 6,550 325 400 Using the high-low method, calculate the total fixed cost per month and the variable cost per tanning appointment. (Round your "Variable Cost per Unit" answer to 2 decimal places and "Fixed Cost" answer to the nearest dollar amount. Variable Cost per Unit Fixed Cost