Thomas Company has a sales budget for next month of $1,000,000. Cost of goods sold is expected to be 25 percent of sales. All goods are paid for in the month following purchase. The beginning inventory of merchandise is $50,000, and an ending inventory of $64,000 is desired. Beginning accounts payable is $160,000. For Thomas Company, the ending accounts payable should be:

Western electric has 32,000 shares of common stock outstanding at a price per share of $79 and a rate of return of 13.00 percent. the firm has 7,300 shares of 7.80 percent preferred stock outstanding at a price of $95.00 per share. the preferred stock has a par value of $100. the outstanding debt has a total face value of $404,000 and currently sells for 111 percent of face. the yield to maturity on the debt is 8.08 percent. what is the firm's weighted average cost of capital if the tax rate is 39 percent?