单项选择题

An investor sold a stock short and is worried about rising prices. To protect himself from rising prices he would place a:（）

A. stop order to sell.
B. limit order to sell.
C. stop order to buy.

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热门试题

单项选择题

Tests of trading rules based on available market data are tests of which form of the efficient markets hypothesis (EMH)（）

A. Strong-form.
B. Semistrong-form.
C. Weak-form.

单项选择题

In a value-weighted index firms with:（）

A. larger market caps have lesser impacts on the index.
B. greater market caps have greater impacts on the index.
C. higher stock prices have greater impacts on the index.