Brooklyn Bakers Brooklyn Bakers Is Trying to Decide Whether It

Multiple Choice

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 $10,000 cost of the original machine represents a(n)

A) sunk cost.
B) future relevant cost.
C) historical relevant cost.
D) opportunity cost.