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【多选题】
对信息与数据的关系,描述正确的有 ( ) 两大类。A.
数据是信息的载体
B.
信息是数据的语义表示
C.
信息与数据是不可分离的
D.
信息可以简单地理解为数据中包含的有用的内容
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反馈参考答案：
举一反三
【单选题】According to the theory of liquidity preference, if the demand for real money balances exceeds the supply of real money balances, individuals will:
A.
sell interest-earning assets in order to obtain non-interest-bearing money.
B.
purchase interest-earning assets in order to reduce holdings of non-interest-bearing money.
C.
purchase fewer goods and services.
D.
be content with their portfolios.
【单选题】If brokerage commissions on bond sales decrease, then, other things equal, the demand for bonds will ________ and the demand for real estate will ________.
A.
increase; increase
B.
increase; decrease
C.
decrease; decrease
D.
decrease; increase
【简答题】Section A (91) In the last few years the conventional wisdom has been that the advent of the new media will hasten the demise of print, and that the culture of print will soon be a thing of the past. ...
【单选题】The following scenario relates to questions 87 - 91 You are the audit manager in the firm of Wright & Co, a large accountancy firm with 30 offices. It is January 20X6, and a new intake of graduates an...
A.
1 and 3
B.
2 and 4
C.
2 and 3
D.
1 and 4
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