A-A+
Assume that a security has two possible outcom
问题详情
Assume that a security has two possible outcomes. There is a 75 percent chance the yield will equal 10 percent and a 25 percent chance the yield will equal 20 percent. The expected yield for this security is______.
A．15 percent
B．12.5 percent
C．17.5 percent
D．13.5 percent请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：B
解析：答案为B项。根据题意，该证券的预期收益率=75％×lO％+25％×20％=5％，故选B项。
