5 5 E5-7 (Algo) Estimating Cost Behavior Using High-Low Method [LO 5-3] 2 points Mountain Dental Services is a specialized dental practice whose only service is filling cavities. Mountain has recorded the follow the past nine months: Skipped Number of Cavities Filled 408 500 Total Cost $5,250 5,850 6,500 5,650 675 525 Month January February March April May June July August September eBook 70e 5,902 425 600 5,800 5,750 5,400 5,25e 300 Hint 450 . Print 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. References Complete this question by entering your 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 Required 1 Required 2 Using these estimates, calculate Mountain's total cost for filling 800 cavities. Estimated Total Cost