Which of the following statemenls is CORRECT? The cost of debt in thie WhCC calculation should only include the cost of thiort-term debt. In the WACC calcalation, we mast adjust the cost of equity (the marknt yield) to ceflect the fact that cocurnon stock dividends are taxdeductible to the cormparmy paying the dividends. A chunge in a company's capital stracturn cannot impact its WACC. There are several methods used to estimate the cost of equity, However, the most used method among large corporations is the Capital Asset Pricing Model (CAPM)