Division A manufactures electronic circuit boards. The boards can be sold either to Division B of the same company or to outside customers. Last year, the following activity occurred in Division A: $ $ 177 129 Selling price per circuit board Variable cost per circuit board Number of circuit boards: Produced during the year Sold to outside customers Sold to Division B 21,200 15,700 5,500 Sales to Division B were at the same price as sales to outside customers. The circuit boards purchased by Division B were used in an electronic instrument manufactured by that division (one board per instrument). Division B incurred $290 in additional variable cost per instrument and then sold the instruments for $620 each. Required: 1. Prepare income statements for Division A, Division B, and the company as a whole