二、多选英语
1．The current stock price is
＄29 and a 3-month call with a strike price of
＄30 costs
＄2.90. Under what circumstances will the option be exercised
?（）A．stock price is 29$ B
．stock
price is 30.90$
C．stock price is 26$ D
．stock
price is 35$
2．Trading strategies of hedge funds include
（）A．Market neutral B
．Treasury bonds
C．Convertible arbitrage D
．Emerging markets
3．When the spot price is above the futures price during the delivery period
，a clear arbitrage opportunity by traders is
（）A．Make  ...