Jennifer Company has two products: A and B. The company uses activity-based costing. The estimated total cost and expected activity for each of the company's three activity cost pools are as follows: Estimated Expected Activity Overhead Activity Cost Pools Product design $ 23,500 Cost Product A Product B 400 Total 100 500 Assembling $ 18,000 500 200 700 Supporting customers $ 34,600 600 300 900 The activity rate under the activity-based costing system for Supporting customers is closest to: Multiple Choice $36.24 $38.44 $84.56 $115.33