Represents the cost incurred by the organization to fund all its investments, comprising the cost of equity and the cost of debt weighted by the mix of debt and equity.
What is cost of debt?
Interest, which, price charged by the lender.
What is cost of Equity?
is partly dividend and partly capital growth, because most shareholders expect both regular income from profits (the dividend) and an increase in the value of their shares over time in the capital market.