For many, the INDEX-XMATCH combination in Excel is the go-to method for retrieving a value from a dataset. However, you can also use this dynamic duo to perform two-way lookups, returning a value at ...

You can use VLOOKUP with Google Sheets similar to how the search function is used to find information in Excel.

Forbes contributors publish independent expert analyses and insights. Catherine Brock covers personal finance and investing. In a perfect world, stock prices would always reflect underlying value. But ...

The world of microeconomics and business decision-making hinges upon a key concept: marginal cost. In the simplest terms, marginal cost represents the expense incurred to produce an additional unit of ...

If you would like to invest in a financial asset with low operating costs, exposure to the broad market or a market sector and lower taxes, an index fund might be for you. You will find that you can ...