Westfall Watches Has Two Product Lines: Luxury Watches and Sporty

Westfall Watches has two product lines: Luxury watches and Sporty watches.Income statement data for the most recent year follow:

Assuming fixed costs remain unchanged,how would discontinuing the Sporty line affect operating income?

A) Increase in total operating income of $49,000
B) Increase in total operating income of $142,000
C) Decrease in total operating income of $10,000
D) Decrease in total operating income of $108,000