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单选题 The bid-ask spread exists because of _______________

A. market inefficiencies

B. discontinuities in the markets

C. the need for dealers to cover expenses and make a profit

D. lack of trading in thin markets

2023-2024-1证券投资基金(英)课程封面

学科:2023-2024-1证券投资基金(英)

时间:2023-11-20 12:25:01

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