问题
单项选择题
The Dow Jones Industrial Average accounts for stock splits by:（）
A. multiplying the index by the stock split ratio.
B. reducing the market capitalization of the stock experiencing the split.
C. increasing the weighting of the stock experiencing the split.
答案
参考答案：B
解析：
The Dow Jones Industrial Average index is the arithmetic average of the prices of 30 stocks, adjusted for stock splits (through the adjusted divisor).