Torres travel’s stockholders' equity at the beginning of march 2017 was $200,000. during the month, the company earned net income of $50,000 and paid dividends of $10,000. at the end of march 2017, what is the amount of stockholders' equity? a : $240,000 b : $260,000 c : $150,000 d : $200,000

Stock a has a beta of 1.2 and a standard deviation of 20%. stock b has a beta of 0.8 and a standard deviation of 25%. portfolio p has $200,000 consisting of $100,000 invested in stock a and $100,000 in stock b. which of the following statements is correct? (assume that the stocks are in equilibrium.) (a) stock b has a higher required rate of return than stock a. (b) portfolio p has a standard deviation of 22.5%. (c) portfolio p has a beta equal to 1.0. (d) more information is needed to determine the portfolio's beta. (e) stock a's returns are less highly correlated with the returns on most other stocks than are b's returns.