Presented here are the components in Cullumber Company's income statement. Determine the missing amounts. Sales Revenue Cost of Goods Sold Gross Profit Operating Expenses Net Income $71.230 $ (a) $31,300 $ (b) $10,950 $108,200 $70,100 (c) (d) $30,240 (e) $72,820 $114,230 $47,830