Answer:
Replace Equipment:
1. Differential Analysis:
i) Continue with Old Machine (Alt. 1):
Cost of old machine $80,000 $0
Direct labor (5 years) -$56,000
Income (Loss) ($56,000)
ii) Replace Old Machine (Alt. 2)
Differential Effect on Income (Alternative 2)
Proceeds from sale of old machine $50,500
Purchase price for new equipment -$75,000
Direct labor (5 years) -$37,000
Income (Loss) ($61,500)
b. Should the company continue with the old machine (Alternative 1) or replace the old machine (Alternative 2):
The company should continue with the old machine. Taking Alternative 2 would cost the company $5,500 more than Alternative 1.
Step-by-step explanation:
Differential analysis or incremental analysis is a management accounting technique which assesses the changes in revenues, costs, and profits that result from a business decision.
Differential cost is the difference in total costs between two acceptable alternative courses of action. Differential revenue is the difference in sales that will be generated by two different courses of action.
In differential analysis, sunk (past) cost is not relevant for decision making. This is why the book value of $80,000 is not considered in the decision of which alternative to take.