At Sunshine Toys, several employees must work together to develop a new product. No one in this group has worked with any of the others before, and the development of this product has not been attempted previously. According to the media richness model, which of the following communication channels is most appropriate in this situation? A. emails
B. instant messaging
C. written documents
D. face-to-face meetings

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?