The Expected Return on a Portfolio Considers Which of the Following

Multiple Choice

The expected return on a portfolio considers which of the following factors?
I.percentage of the portfolio invested in each individual security
II.projected states of the economy
III.the performance of each security given various economic states
IV.probability of occurrence for each state of the economy

A) I and III only
B) II and IV only
C) I, III, and IV only
D) II, III, and IV only
E) I, II, III, and IV