The GEOMEAN and HARMEAN are advanced statistical functions that typically require a deeper understanding of mathematics. This is probably why they aren't taught as often as the AVERAGE function.

To calculate a price-weighted average, sum the stock prices and divide by the number of stocks. This average reflects changes in higher-priced stocks more than lower-priced ones. Use price-weighted ...

The weighted average cost of capital, or WACC, is a key business metric, usually expressed as a percentage or ratio, which measures the costs associated with raising funds through different revenue ...