The symbol used to represent additional attributes of another entity that may not be present on every record of the first entity is called an:

A) associative entity.
B) attributive entity.
C) entity sub type.
D) self-join.
E) ordinal entity.


C) entity sub type.

Computer Science & Information Technology

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A. Logical security B. Virtual security C. Physical security D. Personnel security

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The act of exerting power over another by threatening to reveal damaging information about the aforementioned person is known as ___________.

A. tort B. exposure C. blackmail D. distortion

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Choose the correct pronoun in the following sentence.? Would you please review these ideas and let me know by next Thursday what you think of __________?

A. ?it B. ?them

Computer Science & Information Technology

What allows an application to implement an encryption algorithm for execution?

A. counters B. crypto service providers C. initialization vectors D. crypto modules

Computer Science & Information Technology