A company has two departments, A and B, that incur the delivery expenses. An analysis of the total delivery expense of $9,000 indicates that Dept. A had a direct expense of $1,000 for deliveries. None of the $9,000 is a direct expense to Dept. B. The analysis also indicates that 60% of regular delivery requests originate in Dept. A and 40% in Dept. B. The delivery expenses that should be charged to Dept. A and Dept. B, respectively, are:

Select one:

a. Dept. A - $5,500; Dept. B - $3,500.

b. Dept. A - $5,500; Dept. B - $4,500.

c. Dept. A - $5,800; Dept. B - $3,200.

d. Dept. A - $5,400; Dept. B - $3,600.

e. Dept. A - $4,500; Dept. B - $4,500.