Harbour Company makes two models of electronic tablets, the Home and the Work. Basic production information follows: Direct materials cost per unit Direct labor cost per unit Sales price per unit Expected production per month Home $ 42 Work $ 68 23 358 34 574 670 units 320 units Harbour has monthly overhead of $186,470, which is divided into the following cost pools: Setup costs Quality control Maintenance Total $ 82,820 65,250 38,400 $186,470 The company has also compiled the following information about the chosen cost drivers: Number of setups Number of inspections Home 42 340 Work Total Number of machine hours 1,400 59 385 1,800 101 725 3,200 4. Select the appropriate cost driver for each cost pool and calculate the activity rates if Harbour wanted to implement an ABC system. Setup Costs Quality Control Maintenance Inspections Machine Hours Setups 5. Assuming an ABC system, assign overhead costs to each product based on activity demands. Overhead Assigned To Home Overhead Assigned To Work Setup Costs Quality Control Maintenance Total Overhead Cost $ 0 $ 0 6. Calculate the production cost per unit for each of Harbour's products in an ABC system. (Round your intermediate calculations and final answers to 2 decimal places.) Home Work Unit Cost 7. Calculate Harbour's gross margin per unit for each product under an ABC system. (Round your intermediate calculations and final answers to 2 decimal places.) Home Work Gross Margin 8. Compare the gross margin of each product under the traditional system and ABC. (Round your answers to 2 decimal places.) Gross Margin (Traditional) Gross Margin (ABC) Home Work