Which of the following best describes factor investing? Question 7 Answer a. The practice of investing based on political factors, such as changes in government or regulatory policies. b. Investing solely based on the economic factors of a country, such as GDP growth and inflation rates. c. A strategy that involves investing in a mix of asset classes (stocks, bonds, real estate) based on their current market performance. d. An investment approach that focuses on specific characteristics and attributes like value, size, momentum, and quality, which can explain differences in returns across securities