1) A mutual fund pools money from many investors to purchase securities like stocks and bonds. It allows small investors to participate in a diversified portfolio managed by professionals.
2) Mutual funds come in many varieties based on their investment objectives, such as income, growth, or balancing the two. They provide instant diversification, professional management, various investment options, and low costs.
3) While mutual funds reduce risk through diversification, investors still face market risk from factors like changing interest rates. Understanding a fund's risks and terms is important before investing.