The Footwear Department of Lee's Department Store had sales of $188,000, cost of goods sold of $132,500, indirect expenses of $13,250, and direct expenses of $27,500 for the current period. The Footwear Department's contribution to overhead as a percent of sales is:
a) 7.8%.
b) 14.9%.
c) 29.5%.
d) 66.7%.
e) 85.4%.