According to the dividend-growth model, the value of a common stock depends on 1. the price of the stock 2. investors' required rate of return 3. the future growth in dividends a) 1 and 2 b) 1 and 3 O c) 2 and 3 d) all three A price to book ratio considers a) profits relative to earnings O b) price of the stock relative to equity c) profits relative to equity d) price of the stock relative to earnings The value of a stock may increase if 1. risk is increased 2. risk is decreased 3. investors' required rate of return increases 4. investors' required rate of return decreases a) 1 and 3 b) 1 and 4 O c) 2 and 3 d) 2 and 4