Question 15 3 pts Asymmetric, bell-shaped frequency distribution that is completely defined by its lean and standard deviation is called the distribution gamma uniform bil-modal normal Question 16 2 pts Suppose you own a risky stock with an expected return of 12 percent and a standard deviation of 20 percent. If the stock returns are normally distributed, the probability of receiving a return greater than 32 percent is about Opercent 5 percent 16 percent 58 percent