Randel Manufacturing has five activity cost pools and two products (a budget tape vacuum and a deluxe tape vacuum). Information is presented below: Cost Drivers by Product Activity Cost Pool Cost Driver Estimated Overhead Budget Deluxe Ordering and Receiving Orders $130,000 600 400 Machine Setup Setups 297,000 500 400 Machining Machine hours 1,000,000 150,000 100,000 Assembly Parts 1,600,000 1,200,000 800,000 Inspection Inspections 300,000 550 450 Compute the overhead cost per unit for each product. Production is 700,000 units of Budget and 200,000 units of Deluxe. (Round overhead cost per unit to 2 decimal places, e. g. 12.25 and cost assigned to 0 decimal places, e. g. 2,500.)

The gilbert instrument corporation is considering replacing the wood steamer it currently uses to shape guitar sides. the steamer has 6 years of remaining life. if kept,the steamer will have depreciaiton expenses of $650 for five years and $325 for the sixthyear. its current book value is $3,575, and it can be sold on an internet auction site for$4,150 at this time. if the old steamer is not replaced, it can be sold for $800 at the endof its useful life. gilbert is considering purchasing the side steamer 3000, a higher-end steamer, whichcosts $12,000 and has an estimated useful life of 6 years with an estimated salvage value of$1,500. this steamer falls into the macrs 5-year class, so the applicable depreciationrates are 20.00%, 32.00%, 19.20%, 11.52%, 11.52%, and 5.76%. the new steamer is fasterand allows for an output expansion, so sales would rise by $2,000 per year; the newmachine's much greater efficiency would reduce operating expenses by $1,900 per year.to support the greater sales, the new machine would require that inventories increase by$2,900, but accounts payable would simultaneously increase by $700. gilbert's marginalfederal-plus-state tax rate is 40%, and its wacc is 15%.a. should it replace the old steamer? b. npv of replace = $2,083.51