Division A makes a part with the following characteristics: Production capacity in units -15,000 Selling price to outside customers - $30 Variable cost per unit - $20 Total fixed cost - $60,000 Division B, another division of the same company, would like to purchase 5,000 units of the part each period from Division A. Division B is now purchasing these parts from an outside supplier at a price of $28 each Suppose that Division A has ample idle capacity to handle all of Division B's needs without any increase in fixed costs and without cutting into sales to outside customers. IF Division A refuses to accept the $28 price internally and Division B continues to buy from the outside supplier, the company as a whole will be: worse off by $20,000 per period worse off by $40,000 per period worse off by $30,000 per period better off bu $10,000 per period