S In the optimization step for finding the optimal portfolio, the utility function we have been using has a risk aversion coefficient: A. For the 'average investor we know that A=4. If an investor's A coefficient is 6, that means : Ar en Se Select one o a. the investor has a preference for risk Sho rigl o b. the investor is less risk averse than average o c. the investor has about the same risk aversion as average Lab O d. the investor is indifferent to risk : Ane See o e. the investor is more risk averse than average To fulfill their obligation regarding informing their employer of their obligation to comply with the Code and Standards, members: Select one: O a. must inform their immediate supervisor, in writing, of their obligation to comply with the Code and Standards. ob. all of the above. O c. need not inform their employer of their obligation to comply with the Code and Standards if the employer has publicly adopted CFA Institute's Code and Standards as part of its firm's policies. O d. can notify their employer of their obligation to comply with the Code and Standards via email