Time left 1.10.37 Kia Corporation has two departments, A and B. Central costs could be allocated to the two departments in various ways. Square footage of department A and B 6,000 and 18,000 square feet respectively, Number of employees of department A and B 1,120 and 480 respectively, and sales of department A and B $400,000 and $2,000,000 respectively. If total salaries expenses of $60,000 are allocated on the basis of number of employees, the amount allocated to Department B would be: O a. $45,000 O b. $18,000 O c. $42,000 O d. $50,000