题目内容

The programs in a DBMS package establish an interface between the database itself and the users of the database.

A. 对
B. 错

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A DBMS is able to make decision.

A. 对
B. 错

A DBMS can give fast response to users with special information needs.

A. 对
B. 错

Databases are commonly recorded on magnetizable media.

A. 对
B. 错

All companies offering on line services use the database via Web sites.

A. 对
B. 错