The ruaterials used by the Hitrscus Company Division A are currently purchased from outside supplier at $53 per unit. Division B is able to supply Divisan A with 24,900 units at a.vanable cost of 551 per unit. The two divisions have tecently negotiated a thansfer pance of $500 per unit for the 24,900 units. By how much will each divesion's income and the company's total incorne change os a relult of this transfer? Erter an increase as a positive number and a decreave as a negative number