Dunder Ltd. has two product lines, H and G. The following information is available: G Sales $8703 $15018 Variable costs 5044 8473 Contribution margin 3659 6545 Fixed costs: Avoidable 2061 2800 Unavoidable 1903 2000 Operating Income $-305 S1745 Dunder Ltd. is considering discontinuing product line H. This would increase sales of product line G by 43% without increasing fixed costs. If the company does decide to discontinue product line H. operating income will increase (decrease) by Select one: O a. $4860 b. $-845 O c. $-2748 O d. $1216 Check