rn 1010 lassirying costs The following is a list of costs that were incurred in the production and sale of lawn mowers: a. Salary of factory supervisor. b. Steel used in producing the lawn mowers. c. Commissions paid to sales representatives, based on the number of lawn mowers sold. d. Tires for lawn mowers. e. Property taxes on the factory building and equipment. f. Maintenance costs for new robotic factory equipment, based on hours of usage. 8. Hourly wages of operators of robotic machinery used in production. h. Salary of vice president of marketing I. Gasoline engines used for lawn mowers. 1. Telephone charges for company controller's office. k. Factory cafeteria cashier's wages. 1. Plastic for outside housing of lawn mowers. m. Electricity used to run the robotic machinery. n. Attorney fees for drafting a new lease for headquarters offices. o. Paint used to coat the lawn mowers. p. License fees for use of patent for lawn mower blade, based on the number of lawn mowers produced. q. Cash paid to outside firm for janitorial services for factory. r. Straight-line depreciation on the robotic machinery used to manufacture the lawn mowers. 5. Steering wheels for lawn mowers. t. Cost of advertising in a national magazine. u. Engine oil used in mower engines prior to shipment. v. Premiums on insurance policy for factory buildings. w. Payroll taxes on hourly assembly line employees. x. Salary of quality control supervisor who inspects each lawn mower before it is shipped. y. Cost of boxes used in packaging lawn mowers. z. Filter for spray gun used to paint the lawn mowers. Instructions Classify each cost as either product cost or a period cost. Indicate whether each product cost is a direct materials cost, a direct labor cost, or a factory overhead cost. Indlcate whether each period cost is a selling expense or an administrative expense. Use the following tabular headings for your answer, placing an " X " in the appropriate column