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When selecting a DBMS, the only database model choice available to the DBA is the relational model.
Q6: Redundancy makes changing data more cumbersome and
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Q20: One of the nine functions of a
Q26: Screening is:<br>A) Used for only particular test
Q35: What type of environment do database programmers
Q36: A weak entity is an entity that
Q36: Specimens such as blood,bone marrow,and synovium are
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Q50: Which operation is performed by the SUBTRACT