Answer:
Estimated variable costs per unit=$86.
Option A is correct ($86.00)
Step-by-step explanation:
Variable cost are those which changes with the activity level. These costs are help in making decision because if we talk about fixed costs, fixed costs do not help in making decisions as they are sunk costs. Management uses variable costs for making the decisions.
Estimated variable costs per unit= Direct material+Direct labor+Variable manufacturing overhead+Variable selling expenses
Estimated variable costs per unit=$38+$23+$21+$4
Estimated variable costs per unit=$86.
Option A is correct ($86.00)