Time left 1:15:41 Question 4 Not yet answered Marked out of 1.00 Flag question Question text A risk premia should: [Select all statements that a true/correct. Incorrectly selected statements will penalize your total score] Question 4Answer a. Never exceed the risk-free rate b. Never be equal to zero c. Rise if the risk becomes more concerning to all investors d. Be determined by the marginal trader (person just on the edge of buying/selling the stock) e. Cannot be estimated with any known methods of statistical analysis f. Be positive if the risk is disliked