Answer:please see answer below
Explanation:
Alternative 1 ----sell told a second hand shop
Incremental revenue=5,290*8= f $42,320
Incremental cost=0
Incremental incomea Revenue -cost =$ 42,320
Alternative 2,---disassembling and sell to recycler
Incremental Revenue=5290*11=58,190
Incremental cost 32,220
Incremental income Revenue-cost=58190-32220=$ 25,990
Alternative 3 Reworking to sell at normal price
Incremental revenue =45*2950= 132, 750
Incremental cost=102,500
Incremental income=132,750-102,500= $ 30250
Incremental income for the three alternatives is given as
Ist alternative to sell to second hand shop= $ 42,320
2nd alternative to dissemble and sell to recycler= $ 25,990
3rd alternatively rework to sell at regular price= $ 30,250