Megan bought 200 shares of stock at a price of $10 a share. she used her 70% margin account to make the purchase. megan sold her stock after a year for $12 a share. ignoring margin interest and trading costs, what is megan's return on investor's equity for this investment?

Miami incorporated estimates that its retained earnings break point (bpre) is $21 million, and its wacc is 13.40 percent if common equity comes from retained earnings. however, if the company issues new stock to raise new common equity, it estimates that its wacc will rise to 13.88 percent. the company is considering the following investment projects: project size irr a $4 million 14.00% b 5 million 15.10 c 4 million 16.20 d 6 million 14.20 e 1 million 13.42 f 6 million 13.75 what is the firm's optimal capital budget?