I need the answer for b$.3.$ Peters Manufacturing Company has the following data at June $30,$ : Raw materials inventory, June $1$ $ $13\mathrm{.}800$ Work in process inventory, June $118,100$ Finished goods inventory, June $143,500$ Total manufacturing costs $430,000$ Sales $580,000$ Work in process inventory, June $3030,400$ Finished goods inventory, June $3055,200$ Raw materials inventory, June $3018,000$ Instructions a$.$ Prepare an income statement through gross profit for the month of June. b$.$