Which of the following statements is CORRECT?

		The constant growth model is often appropriate for evaluating start-up companies that do not have a stable history of growth but are expected to reach stable growth within the next few years.
		If a stock has a required rate of return r s = 12% and its dividend is expected to grow at a constant rate of 5%, this implies that the stock's dividend yield is also 5%.
		The stock valuation model, P 0 = D 1/(r s - g), cannot be used to value firms whose dividends are expected to decline at a constant rate, i.e., to grow at a negative rate.
		The price of a stock is the present value of all expected future dividends, discounted at the stock's required rate of return.
		The constant growth model cannot be used for a zero growth stock, where the dividend is expected to remain constant over time. PLEASE READ THE OPTIONS CAREFULLY!