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 Cavities Filled 425 Month January February March April 450 575 600 350 Total Cost $5,400 5,650 6,350 6,250 5,050 6,350 5,650 5,800 5,300 May 675 June July August September 500 475 400 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 525 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 Variable 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 Filled 425 450 575 600 Month January February March April May June July August September Total Cost $5,400 5,650 6,350 6,250 5,050 6,350 5,650 5,800 5,300 350 675 500 475 400 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 525 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 525 cavities. Estimated Total Cost