Jarrett Department Store operates three departments (A, B and C). If total costs of $4,500 are to be allocated on the basis of square feet of space (Dept. A - 1,500 Sq. Ft., Dept. B - 900 Sq. Ft., Dept. C-600 Sq. Ft.) then Dept. A's share (in percent) of the $4,500 cost would be %; Dept. B would be %, and Dept. C would be %. The amount of cost allocated to Dept. C would be $ TT T Arial O's 3 (12pt)