Which of the following are TRUE regarding "Cost of Equity and Retained Earning"?

	A.	A company has two ways of raising common equity: a) use retained earnings; b) buy back shares
	B.	A company has two ways of raising common equity: a) use retained earnings; b) issue new stocks
	C.	Cost of issuing new stocks is higher than the cost of retained earnings
	D.	Cost of issuing new stocks is lower than the cost of retained earnings