5. Which of the following statements is most correct? When you put two assets together, Select one: a. you would get a portfolio with an average return and less-than-average risk b. you would get a portfolio with an average return and average risk c. you would get a portfolio with a less-than average return and average risk d. you would get a portfolio with a less-than-average return and less-than- average risk Which one of the following statements is most correct? A minimum-variance frontier is