Mountain Dental Services is a specialized dental practice whose only service is filling cavities. Mountain has recorded the following for the past nine months: Number of Caviti Filled 380 January February March April May June July August September Total Cost $5,100 5,300 6, 350 5,200 6,300 625 40ND 650 600 350 675 550 5,000 6,300 6, NO 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 700 cavities. Complete this question by entering your answers in the tabs below. Required 1 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 Vanable Cost per cavity filled Mountain Dental Services is a specialized dental practice whose only service is filling cavities. Mountain has recorded the following the past nine months: Number of cavities Month January February March April May June July August September 300 375 625 400 650 600 350 675 550 Total Cost $5,100 5,300 6,350 5,200 6,380 6,300 5,000 6,300 6,080 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 700 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 700 cavities. Estimated Total Cost