问题
单项选择题
Which of the following sets of indexes are price-weighted（）
A. Dow Jones World Stock Index and Russell Index.
B. Morgan Stanley Capital International Index and S&P 500 Index.
C. Dow Jones Industrial Average and Nikkei Dow Jones Stock Market Average.
答案
参考答案：C
解析：
The Dow Jones World Stock Index, the Russell Index, the S&P 500 Index, and Morgan Stanley Capital International Index are all market-value weighted. Only the Dow Jones Industrial Average and the Nikkei Dow Jones Stock Market Averages are price-weighted.