tion 7 Pepper Department store allocates its service department expenses to its various operating (sales) departments. The following data is available for its service departments: ered out of Expense Basis for allocation Amount Rent Square feet of floor space $24,000 Advertising Amount of dollar sales $30,000 tion Administrative Number of employees $45,000 The following information is available for its three operating (sales) departments Square Dollar Number of Department Feet Sales employees 3,000 $280,000 6 3,400 $300,000 3600 $420.000 10 Totals 10 00031 000 000 24 What is the total advertising expense allocated to Department C? Select one: a. $30,000. b. $9,000. c. $12,600 O d. $10,800 e, $7,500