أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Answer is 18500
Contibution = Profit + Fixed overhead
Revenue less V.costs = Contribution
Contribution less F.costs = Profit
Therefore;
Profit plus F.costs = Contribution
Now, please calculate contribution under each costing method as per question.