Suppose it is appropriate to use a normal distribution to describe return and risk of a risky asset. The higher the standard deviation of the risky asset, the

A$.$ Greater the probability of losing more than $50\%$ of your investment in any one year.

B$.$ Greater the probability that the actual return for any one year will equal the average historical return.

C$.$ Lower the volatility level over a period of time.

D$.$ Lower the risk premium given a normal market.

E$.$ Narrower the bell curve and the smaller the probability ranges.