Conch Corporation, a global oil and gas company, has plans to build a subsidized postsecondary vocational school in the town of Cristen, where one of its offices is situated. The plan was put to vote and approved despite some objections from shareholders. The school is being built in collaboration with the local government. The objective is to help the youth of the neighborhood, especially school dropouts, learn vocational skills. What social responsibility theory describes Conch Corporation's initiative to build the school

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.