A company has two departments. Y and Z that incur delivery expenses An analysis of the total delivery expense of $19,000 indicates that Dept. Y had a direct expense of $2,000 for deliveries and Dept. Z had no direct expense. The Indirect expenses are 517000. The analysis also indicates that 45% of regular delivery requests originate in Dept. Y and 55% originate in Dept. Z Departmental delivery expenses for Dept Y and Dept respectively, are