please help with part D. left me know if you need more info

Combat Fire, Inc. manufactures steel cylinders and nozzles for two models of fire extinguishers: (1) a home fire extinguisher and (2) a commercial fire extinguisher. The home model is a high-volume (54,000 units), half-gallon cylinder that holds 2 1/2 pounds of multi- purpose dry chemical at 480 PSI. The commercial model is a low-volume (10,200 units), two-gallon cylinder that holds 10 pounds of multi-purpose dry chemical at 390 PSI. Both products require 1.5 hours of direct labor for completion. Therefore, total annual direct labor hours are 96,300 or [1.5 hours x (54,000+ 10,200)]. Estimated annual manufacturing overhead is $1,568,390. Thus, the predetermined overhead rate is $16.29 or ($1,568,390 +96,300) per direct labor hour. The direct materials cost per unit is $18.50 for the home model and $26.50 for the commercial model. The direct labor cost is $19 per unit for both the home and the commercial models. The company's managers identified six activity cost pools and related cost drivers and accumulated overhead by cost pool as follows. Estimated Use of Drivers by Product Activity Cost Pools Estimated Use of Cost Drivers Cost Drivers Estimated Overhead Home Receiving Pounds $87,100 335,000 215,000 Forming Machine hours 152,950 35,000 27,000 Assembling Number of parts 410,130 217,000 165,000 Testing Number of tests 44,880 25,500 15,500 Painting Gallons 52,580 5,258 3,680 Packing and shipping Pounds 820,750 335,000 215,000 $1,568,390 Commercial 120,000 8,000 52,000 10,000 1,578 120,000 (a) Your answer is correct. Under traditional product costing, compute the total unit cost of each product. (Round answers to 2 decimal places, e.g. 12.50.) Home Model Commercial Model Total unit cost $ 61.94 69.94 Under ABC, prepare a schedule showing the computations of the activity-based overhead rates (per cost driver). (Round overhead rate to 2 decimal places, e.g. 12.25.) Estimated ctivity ist Pool Estimated Use of Cost Drivers Activity-Based Overhead Rate Overhead ceiving 335000 26 35000 ming 4.37 embling 217000 1.89 ting 25500 1.76 5258 10 335000 2.45 nting king 1 oping $ 87100 152950 410130 44880 52580 820750 1568390 Pounds Machine hours Parts Tests Gallons $ Pounds: $ $ $ per pound per machine hour per part per test per gallon per pound uestion 5 of 7 Activity Cost Pool Receiving Forming Assembling Testing Painting Packing and shipping Total costs assigned (a) Units produced (b) Overhead cost per unit [(a) + (b)]