Answer:
b. $105.00
Step-by-step explanation:
The computation of the activity rate under the activity-based costing system is shown below:
For Activity 3,
The activity rate is
= Estimated cost ÷ Estimated activity
= $52,500 ÷ 500
= $105
We simply divided the estimated cost by the estimated activity to get the activity rate
All other information which is given is not considered. Hence, ignored it