The optimal risky portfolio can be identified by finding ____________. I. the minimum variance point on the efficient frontier II. the maximum return point on the efficient frontier the minimum variance point on the efficient frontier III. the tangency point of the capital market line and the efficient frontier IV. the line with the steepest slope that connects the risk-free rate to the efficient frontier

	A.	I and II only
	B.	II and III only
	C.	III and IV only
	D.	I and IV only