You work at PPL Corporation, at their corporate headquarters, in Allentown, PA. Estimate the weighted average cost of capital for the company. Start by studying the annual report of PPL Corporation available at their website. You can use public information about the company, available at various sources, such as Yahoo Finance. You should identify the source of your data. In effect, you have to find the current values of the following quantities for the corporation. If you are unable to find a number precisely, you will have to estimate it.
https://www.pplweb.com/
https://finance.yahoo.com/
7.1. Income tax rate
7.2. Market value of debt
7.3. Market value of equity
7.4. Cost of debt
7.5. Cost of equity