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wrote...
Posts: 525
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A year ago
A single occurrence of an entity is called an entity instance.
 
  Indicate whether the statement is true or false

 Q. 2

A Web server:
 
  A) is used only to host Web pages.
  B) processes client requests and returns HTML pages to the client.
  C) always contains a database.
  D) is considered to be part of the firewall.

 Q. 3

An alternative name for an attribute is a(n):
 
  A) synonym.
  B) alias.
  C) alternate attribute.
  D) related characteristic.

 Q. 4

An entity is a person, place, object, event, or concept in the user environment about which the organization wishes to maintain data.
 
  Indicate whether the statement is true or false

 Q. 5

A good data definition is always accompanied by diagrams, such as the entity-relationship diagram.
 
  Indicate whether the statement is true or false

 Q. 6

The data repository assists database administrators in enforcing standards.
 
  Indicate whether the statement is true or false
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wrote...
Top Poster
Posts: 640
Rep: 0 0
A year ago
Ans. to #1

TRUE

Ans. to #2

B

Ans. to #3

B

Ans. to #4

TRUE

Ans. to #5

TRUE

Ans. to #6

TRUE
1
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wrote...
A year ago
This is exactly what I needed... TY
wrote...
A year ago
You're welcome
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