Based on the following metrics: EV=$20,000, AC=$22,000 and PV=$28,000, what is the project CV?

Based on the following metrics: EV=$20,000, AC=$22,000 and PV=$28,000, what is the project CV?

A.
-$8,000

B.
-$2,000

C.
$2,000

D.
$8,000