The Frequency Distribution of Large-Company Stocks Since 1957 Shows That

The frequency distribution of large-company stocks since 1957 shows that:

A) These stocks have never lost more than 20% of their value in any one year.
B) These stocks have never produced a rate of return higher than 40% in any one year.
C) These stocks tend to have a normal distribution around a positive mean over the long-term.
D) These stocks return negative rates of return about half of the time.
E) There is minimal risk in these stocks over the short-term.