Calculate the missing amounts. Answer is complete but not entirely correct. a b C d e $ Net sales $213,000 $ 78,000 $469,000 $285,000 168,000 Cost of goods sold 102,000 108,000 43,000 304,000 207,000 Gross profit from sales 111,000 60,000 35,000 165,000 78,000 Operating expenses 93,000 94,000 39,500 107,000 105,000 Profit (loss) 18,000 (30,000) (4,500) 58,000 (27,000)