A company has two departments, Y and Z that incur delvery expenses. An analysis of the total delivery expense of $14,000 indicates expense of $1.500 for delveries and Dept. Z had no direct expense. requests originate in Dept. Y and 50% originate in Dept. Z. Departmental delivery expenses for Dept. Y The indirect expenses are $12,500. The analysis also indicates that 50% of regular delivery and Dept. Z respectively are $5.600. $8,400 $7250 $6 250 $7000, 58,400 $7000 $7000 10 of 25