Boufflant Inc has the following balances at the end of the year Cost of Goods Sold $370,000$ Gain from Disposal or discontinued operatioms $($pre tax$)103,000$ Salaries Expense $132,000$ R&D expense $75,000$ Depreciation Expense $56,000$ Interest Expense $4,200.$ The company prepares multi step income statements and has a $40\%$ tax rate. Compute the following income statement totals. Round answers to nearest dollar. A$.$ Gross Profit B$.$ Operating income before tax C$.$ Net Income