26) The security market line, within the first quadrant of a graph, begins at which point? A) Asset or Portfolio Required Return =0 B) Asset or Portfolio Beta =1 C) Asset or Portfolio Required Return =1 D) Asset or Portfolio Beta =0 E) The risk-free rate F) Both (A) and (D) G) Both (D) and (E) H) Both (B), (C), and (E) 1) None of the above