Q1 and 2 answer needed

The Lakeshore Hotel's occupancy-days and custodial supplies expense over the last seven months were as follows: custodial Decupancy- Supplies Month Days Expense March 18, 200 $ 11, 960 April 12 , 660 12 , 330 May 15 , 240 16,520 June 29 , 100 20,300 July 25 , 200 23, 120 August 17 , 600 17,210 September 14 , 900 16,290 Occupancy-days are a measure of the overall activity at the hotel. For example, when a guest stays at the hotel for three days, it is counted as three occupancy-days. Required: . Using the high-low method, estimate a cost formula for custodial supplies expense. (Round the "Fixed cost" to the nearest dollar amount and "Variable cost" to 2 decimal places.) Y = 2. Using the cost formula you derived above, what amount of custodial supplies expense would you expect to be incurred at an occupancy level of 13,800 occupancy-days? (In your computations, round "Variable cost per unit" to 2 decimal places and final answers to the nearest dollar amount.) Amount Variable cost Fixed cost Total cost Prev. 1 of 5 Next >