Cullumber Company produces two products: Standard and Deluxe. The company uses an activity-based costing system.Cullumber produced 9400 units of Standard and 3400 units of Deluxe. The company uses two activity cost pools, with estimated total cost and activity as follows: Expected Activity Activity Cost Pool Estimated Cost $13400 $25400 Standard Deluxe 640 390 540 1340 #2 What is the cost per unit of Standard under activity-based costing? O $1.66 O $13.01 O $13.51 $5.32