What are the two ways you can recognize returns when investing in stocks?

Which investment type has had the greatest return since 1925? Which has had the lowest return? Compare and contrast the two investments. Specifically, discuss the standard deviation.

If an investment has an average return 10% with a standard deviation of 8%, how much could you lose in any given year? How much could you gain?

What is your personal takeaway from this chapter? How can this information help you personally?