This is two questions please provide with explanation (Managerial Accounting)

ACC2312 ASSIGNMENT: CVP Analysis Case 1 (60%): Contribution Contribution Unit Selling Price Unit Variable Costs Margin per Unit Margin Ratio 1. $640 $352 (a) (b) 2. $300 (C) $ 93 (d) 3. (e) (f) $325 25% Calculate the missing values Case 2 (40%): Ampco Industries produces and sells a smart thermostat. Information regarding the cost of sales of thermostats during September 2022 is provided below. Unit selling price of thermostat $85 Unit variable costs $32 Total monthly fixed costs $190,000 Units sold 4,000 Prepare a CVP income statement for Ampco Industries for the month of September. Provide total, per- unit, and percent of sales values