问题
单项选择题
An analyst gathered the following data about stocks J, K and L, which together form a value-weighted index:（）
A．4.2
B．132.1
C．106.80
答案
参考答案：C
解析：
搜题请搜索小程序“爱下问搜题”
An analyst gathered the following data about stocks J, K and L, which together form a value-weighted index:（）
A．4.2
B．132.1
C．106.80
参考答案：C
解析：