poss Suppose you invest $20,000 by purchasing 200 shares of Abbott Labs (ABT) at $50 per share, 200 shares of Lowes (LOW) at $30 per share, and 100 shares of Ball Corporation (BLL) at $40 per share. Suppose over the next year Ball has a return of 12.6%, Lowes has a return of 23%, and Abbott Labs has a return of -10%. The value of your portfolio over the year is A. $21,928 O B. $22,972 C. $20,884 OD. $19,840