Number of Month Cavities Filled Total Cost January 400 $5,350 February 325 5,050 March 675 6,600 April 700 6,300 May 425 5,450 June 500 5,850 July 550 6,150 August 300 5,200 September 450 5,500 Required: 1. Use the high-low method to estimate total fixed cost and variable cost per cavity filled. 2. Using these estimates, calculate Mountain's total cost for filling 800 cavities. Complete this question by entering your answers in the tabs below. Required Required 2 Use the high-low method to estimate total fixed cost and variable cost per cavity filled. (Round your variable cost per unit to 2 decimal places.) Fixed Cost Variable Cost per cavity filled Required 2 Number of Month Cavities Pilled total cost January 400 $5,350 February 325 5,050 March 675 6,600 April 700 6,300 May 425 5,450 June 500 5,850 July 550 6,150 August 300 5,200 September 450 5.500 Required: 1. Use the high-low method to estimate total fixed cost and variable cost per cavity filled. 2. Using these estimates, calculate Mountain's total cost for filling 800 cavities. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Using these estimates, calculate Mountain's total cost for filling 800 cavities. Estimated Total Cost