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【单选题】
网络的传输速度的基本单位是A.
字母
B.
位b
C.
字节B
D.
兆（MKB）
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皮皮学刷刷变学霸
举一反三
【单选题】If bad credit risks are the ones who most actively seek loans and, therefore, receive them from financial intermediaries, then financial intermediaries face the problem of
A.
moral hazard.
B.
adverse selection.
C.
free-riding.
D.
costly state verification.
【单选题】Intermediaries who are agents of investors and match buyers with sellers of securities are called _________
A.
investment bankers.
B.
traders.
C.
brokers.
D.
dealers.
E.
none of the above.
【单选题】Intermediaries who are agents of investors and match buyers with sellers of securities are called
A.
traders.
B.
investment bankers.
C.
dealers.
D.
brokers.
【单选题】Intermediaries who are agents of investors and match buyers with sellers of securities are called
A.
traders.
B.
investment bankers.
C.
dealers.
D.
brokers.
E.
none of the above.
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