问题如下:
A index weights each of its constituent securities by its price and the number of its shares available to the investing public is a:
选项:
A. price-weighted index.
B. market-capitalization-weighted index.
C. float-adjusted market-capitalization-weighted index.
解释:
A float-adjusted market-capitalization-weighted index weights each of its constituent securities by its price and the number of its shares available to the investing public."Float" is the number of shares available for public trading.
这题说的就是价格和数量 为什么不选b