Please take a look... I need help with part 7,8, and 9!

Please Help. Parts 6,7,and 8!

As4-4 (Alge) Sekcting Cast Drivers, Aasigning Casts Using Activity Bates [LO 4-1, 4-3, 4-4, 4-6] frolower augred ts ench pasductint. PA4-4 (Algo) Selecting Cost Drivers, Assigning Costs Using Activity Rates [LO 4-1, 4-3, 4-4, 4-6] Keller Company makes two models of battery-operated boats, the Sandy Beach and the Rocky River. Basic production information follows: The company also has compiled the following information about the chosen cost drivers: 1. Suppose Keller uses a traditional costing system with machine hours as the cost driver. Determine the amount of overhead assigned to each product line. 2. Calculate the production cost per unit for each of Keller's products under a traditional costing system. 3. Calculate Keller's gross margin per unit for each product under the traditlonal costing system. 4. Select the appropriate cost driver for each activity pool and calculate the activity rates if Keller wanted to implement an ABC system 5. Assuming an ABC system, assign overhead costs to each product based on activity demands. 6. Calculate the production cost per unit for each of Keller's products with an ABC system. 7. Calculate Keller's gross margin per unit for each product under an ABC system. 8. Compare the gross margi of each product under the traditional system and ABC. Complete this question by entering your answars in the tabs below. Calculate the production cost per unit for each of Keller's products with an ABC system. Note: Round your intermedlate calculations and final answers to 2 decimal places. Complete this question by entering your answers in the tabs below. Calculate Keller's gross margin per unit for each product under an ABC system. Note: Round your intermedlate calculations and final answers to 2 decimal places. 1. Suppose Keller uses a traditional costing system with machine hours as the cost driver. Determine the amount of overhead assigned to each product line. 2. Calculate the production cost per unit for each of Keller's products under a traditional costing system. 3. Calculate Keller's gross margin per unit for each product under the traditional costing system. 4. Select the appropriate cost driver for each activity pool and calculate the octivity rates if Keller wanted to implement an ABC syste 5. Assuming an ABC system, assign overhead costs to each product based on activity demands. 6. Calculate the production cost per unit for each of Keller's products with an ABC system. 7. Calculate Keller's gross margin per unit for each product under an ABC system. 8. Compare the gross margi of each product under the traditional system and ABC. Complete this question by entering your answers in the tabs below. Compare the gross margl of each product under the traditional system and ABC. Note: Round your answers to 2 decimal places