Brooklyn Bakers Brooklyn Bakers Is Trying to Decide Whether It

Brooklyn Bakers Brooklyn Bakers is trying to decide whether it should keep its existing bread-making machine or purchase a new one that has technological advantages (which translate into cost savings) over the existing machine. Information on each machine follows:
Refer to Brooklyn Bakers. The incremental cost to purchase the new machine is

A) $15,000.
B) $17,500.
C) $22,500.
D) $25,000.