Use the information in the follow table to compute each department's contribution to overhead (both in dollars and as a percent). (Round Contribution percent to 1 decimal place.) Sales Cost of goods sold Gross profit Total direct expenses Contribution to overhead Contribution percent of sales) Dept. A $ 60,000 37 82 22,200 4,380 Dept. B $ 217,000 112,840 104.160 41.260 Dept C $ 84,000 44,520 39,480 8.486