Explain what weighted average cost of capital (WACC) is, and explain its constituents. Provide verbal and symbolic explanations. Add a fictitious example for better clarification Explain in your example how expected rate of return is evaluated, is it based on an unleveraged beta or leveraged beta. Also, include your assumptions on risk free rate of return and market portfolio rate of return in evaluating expected rate of return.

Please provide me an example for the requirement mentioned above. Please treat the bolded words important. looking for an example to be given by anyone which has all that solved and stated.