问题：
[单选题]In a return-standard deviation space, which of the following statements is (are) true for risk-averse investors? (The vertical and horizontal lines are referred to as the expected return-axis and the standard deviation-axis, respectively.)BvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
I) An investor's own indifference curves might intersect. BvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
II) Indifference curves have negative slopes. BvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
III) In a set of indifference curves, the highest offers the greatest utility. BvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
IV) Indifference curves of two investors might intersect.BvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
AI and II onlyBvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
BII and III onlyBvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
CI and IV onlyBvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
DIII and IV onlyBvW答案窝(daanwo.com)-大学生作业答案及考资分享平台
ENone of the options
