BE7-5 (Sell as is or process further) Chudrick Inc. makes unfinished bookcases that it sells for $62. Production costs are $36 variable and $10 fixed. Because it has unused capacity, Chudrick is considering finishing the bookcases and selling them for $70. Variable finishing costs are expected to be $7 per unit with no increase in fixed costs. Prepare an analysis on a per unit basis show- ing whether Chudrick should sell unfinished or finished bookcases