Answer:
D. $33.47
Explanation:
The computation of overhead cost per skateboard using an activity-based costing system is shown below:-
Total Expected Activity
Activity pool cost Overheads Activity Rate
Setup cost $6,550 665 9.85
Engineering cost $16,000 1,120 14.29
maintenance cost $91,450 4,353 21.01
Activity pool cost Rate Driver Overhead cost
Setup cost 9.85 320 3,152
Engineering cost 14.29 630 9,002.7
maintenance cost 21.01 2,178 45,759.78
Total Overheads cost 57,914.48
Number of units 1,730
Overhead cost per unit $33.48
Therefore for computing the overhead cost per unit we simply divide the total overhead cost by number of units.