A company has two departments, Y and Z that incur delivery expenses. An analysis of the total delivery expense of $9.000 indicates that Deply had a direct expense of $1.000 for deliveries and Dept. Z had no direct expense. The indirect expenses are $8.000 The analysis also indicates that 40% of regular delivery requests originate in Dept. Yand 60% originate in Dept 2. Departmental delivery expenses for Dept. Y and Dept. Z. respectively, are: Multiple Choice $4.500, $4,500 $4,200 $4.800 $5,500:53,000 O $4,000, 54,200 $5,400: $3.600