-As Shown in the Accompanying Figure, ____ When It Becomes

Multiple Choice

-As shown in the accompanying figure, ____ when it becomes clear that the company plans to replace the system.

A) adaptive, corrective, and perfective maintenance expenses all increase rapidly
B) perfective maintenance expenses increase rapidly, but adaptive and corrective maintenance typically decrease
C) adaptive and corrective maintenance expenses increase rapidly, but perfective maintenance typically decreases
D) adaptive, corrective, and perfective maintenance expenses all decrease rapidly