The price/earnings-to-growth (PEG) ratio is a company's stock price to earnings ratio divided by the growth rate of its earnings for a specified time period.

Learn to use the rule of 70 to estimate how long it takes for a country’s GDP to double, aiding in understanding economic growth and investment potential.

A business.com editor verified this analysis to ensure it meets our standards for accuracy, expertise and integrity. Determining investment returns over time can be challenging and typically involves ...