Which statement is true? O A. An investor can buy and sell ETFs at any time. B. Both systematic and non-systematic risk are reduced through portfolio diversification. O C. The beta of a security is a measure of its diversifiable risk. OD. When considering mutual funds, an investor should look for ones with high expense ratios. O E. Individual stocks have no diversifiable risk. Reset Selection Question 41 of 50 2 Points Which of the following would decrease the cost of internally generated equity? A higher growth rate of dividends OB. higher current stock price O C. both A. and B. O D. neither A. nor B. E. none of the above