From 1950 to 2007, the Average Return in the Stock

question 57

Multiple Choice

From 1950 to 2007, the average return in the stock market, as measured by the S&P 500, was 13.2 percent and a standard deviation of 17 percent. Given this information, which of the following statements is correct?

• A) With an average return this high, it is unlikely that an investor will lose money in the stock market in the next year or two.
• B) With a standard deviation this high, it is likely that an investor will lose money in some years over a 25-year investment period.
• C) This investment is not very good since the standard deviation is greater than the average return.
• D) All of these choices are correct.

---

Definitions:

Specific Result

A distinct outcome or effect that is the aim of an action or plan.

Large Number

A numeric value that is significantly larger than those found in everyday experiences, often requiring special mathematical concepts to understand and manipulate.

Gathering Information

The process of collecting data, facts, and insights from various sources to inform decisions, understand contexts, or solve problems.

Defining Problems

The process of identifying issues or obstacles that prevent achieving a desired outcome or goal.