Which statement about risk aversion and the efficient frontier is true? Multiple Choice Investors will choose a portfolio on the efficient frontior that refiects their own personal level of risk aversion. Risk aversion will cause investors to choose the portfolio on the efficient frontier with the lowest coefficient of variation. Risk aversion wil cause investors to choose the portfolio on the efficient frontier with the highest coefficient of variation Risk averse investors will always choose the "market portolio" because it is on the efficient frontier and it will never have any undiversifiable risk