Q. Free cash-flow valuations?
Earnings create dividends for shareholders. In theory the value of a company is the value of the company's future earnings, discounted at a rate, which reflects the risk of these earnings. A cost of capital is a minimum rate of return that a company must earn in order to satisfy investors for their capital invested. The cost of equity and debt would be considered when working out a cost of capital. A discount rate using the companies cost of capital can be used to derive a value (the present value) of a company's future cash flows and therefore value the company.