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Rory Company has an old machine with a book value of $83,000 and a remaining five-year useful life. Rory is considering purchasing new machine at a price of $109,000. Rory can sell its old machine now for $64,000. The old machine has variable manufacturing costs of $39,000 per year. The new machine will reduce variable manufacturing costs by $15,600 per year over its five-year useful life. (a) Prepare a keep or replace analysis of income effects for the machines. (b) Should the old machine be replaced? Complete this question by entering your answers in the tabs below. Prepare a keep or replace analysis of incomke effects for the machines. Radar Company selis bikes for $530 each. The company currently selis 4,050 bikes per year and could make as many as 4,370 bikes per year. The bikes cost $255 each to make: $165 in variable conts per bike and $90 of floed costs per bike. Radar recelves an offer from a potential customer who wants to buy 320 bikes for $490 each, Incremental fred costs to make this order are $60 per bike No No other costs will change if this order is accepted. (a) Compute the income for the special offer. (b) Should Radar accept this offen