Which of the following basic consumer rights includes the right to receive a fair settlement of just claims, including compensation for faulty goods, misrepresentation or unsatisfactory services? (a) the right to redress (b) the right to consumer education(c) the right to safety(d) the right to satisfaction of basic needs

Consider a treasury bill with a rate of return of 5% and the following risky securities: security a: e(r) = .15; variance = .0400 security b: e(r) = .10; variance = .0225 security c: e(r) = .12; variance = .1000 security d: e(r) = .13; variance = .0625 the investor must develop a complete portfolio by combining the risk-free asset with one of the securities mentioned above. the security the investor should choose as part of her complete portfolio to achieve the best cal would be a. security a b. security b c. security c d. security d