23) Jermaine's Vittles can produce and sell crackers and breadsticks. Both have high demand. f) Oven Contribution g) Hours Required Margin Per Unit h) Crackers 0.2 $3 i) Bread sticks 0.3 $4 j) The company has oven capacity of 600 hours. What is the maximum contribution margin they can earn? a) $6,000 0} $9,000 b) $8,000 d) $12,000