Which of the following is true about a stock's return?

		A stock's total expected return is made up of a dividend component and a capital gain component; both the dividend component and capital gain component are ALWAYS positive
		A stock's total expected return is made up of a dividend component and a capital gain component; both the dividend component and capital gain component are ALWAYS negative
		A stock's total expected return is made up of a dividend component and a capital gain component; the dividend component should ALWAYS be positive, but the capital gain component MAY be positive or negative
		A stock's total expected return is made up of a dividend component and a capital gain component; the capital gain component should ALWAYS be positive, but the dividend component MAY be positive or negative