[The following information applies to the questions displayed below) Adria Company recently implemented an activity-based costing system. At the beginning of the year, management made the following estimates of cost and activity in the company's five activity cost pools: Activity Cost Pool Labor-related Purchase orders Material receipts Relay assembly General factory Activity Measure Direct labor-hours Number of orders Number of receipts Number of relays Machine-hours Expected Overhead Cost $ 45,000 $ 8,000 $ 10,450 $ 21,000 $210,000 Expected Activity 9,000 DLHS 4,000 orders 950 receipts 3.000 relays 35,000 MHS Problem 4-18 Part 1 Required: 1. Compute the activity rate for each of the activity cost pools. Activity Cost Pool Labor related Purchase orders Material receipts Relay assembly General factory Activity Rate per DLH per order por receipt per relay Der MH