问题
单项选择题
A price-weighted series is composed of the following three stocks:（）
A.stock
B.Number of shares outstanding
C.price
答案
参考答案：B
解析：
The value is the same both before and after the split. The divisor is adjusted to make the value constant. Before the split: 10+20+60=90/3=30. After the split: 10+20+30=60/X=30. New divisor=2.
