Select the graph that matches the numbered manufacturing cost data. Indicate by letter which graph best fits the situation or item described.

5.

Annual depreciation of equipment, where the amount is computed by the straight-line method. When the

depreciation schedule was prepared, it was anticipated that the obsolescence factor would be greater than

the wear-and-tear factor.

6.

Rent on a manufacturing plant donated by the city, where the agreement calls for a fixed-fee payment

unless 200,000 labor-hours are worked, in which case no rent is paid.

7.

Salaries of repair personnel, where one person is needed for every 1,000 machine-hours or less (that is, 0

to 1,000 hours requires one person, 1,001 to 2,000 hours requires two people, and so on.)

8.

Cost of direct materials used (assume no quantity discounts.)

9

Rent on a manufacturing plant donated by the county, where the agreement calls for rent of $100,000 to be

reduced by $1 for each direct manufacturing labor-hour worked in excess of 200,000 hours, but a minimum

rental fee of $20,000 must be paid.