Data on two representative customers follow.

	Customer A			Customer B
ATM uses		100			200
Branch visits		5			20
Number of transactions		40			1,500
Average deposit	$	6,000		$	6,000

Required:

a. Compute RSB&T's operating profits.

b. Compute the profit from Customer A and Customer B, assuming that customer costs are based only on deposits. Interest costs = 0.50 percent of deposits; operating costs are 4 percent (= $40,500,000/$1,012,500,000) of deposits.

c. Compute the profit from Customer A and Customer B, assuming that customer costs are computed using the information in the activity-based costing analysis.

• Required C

Compute the profit from Customer A and Customer B, assuming that customer costs are computed using the information in the activity-based costing analysis. (Do not round intermediate calculations. Round your answers to 2 decimal places. Loss amounts should be indicated by a minus sign.)

	Customer A	Customer B
Sales revenue
Interest on deposit
Total operating cost
Customer profit/loss