Answer: The defender must be analyzed using a first cost of _____$12,000______ and a salvage value of _____$6,000_______ for ____5______ years. The challenger must be analyzed using a first cost of ____$95,000______ and a salvage value of _____$15,000_____ for _____15____ years.
Explanation:
The defender would first be analyzed using the first cost of the machine which was $12,000 and it salvaged value of $6,000 for a periodic of 5years.
While the challenger would be analyzed using using a first cost of $95,000 and a salvaged value of $15,000 over a period of 15years.