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Author Question: Each column in a relation corresponds to an entity type. Indicate whether the statement is true ... (Read 141 times)

a0266361136

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Each column in a relation corresponds to an entity type.
 
  Indicate whether the statement is true or false

Question 2

The JAD approach is used for designing interfaces and dialogues.
 
  Indicate whether the statement is true or false



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kiamars2010

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Answer to Question 1

FALSE
Explanation: Each entity type in the E-R diagram becomes a relation.
CL

Answer to Question 2

FALSE
Explanation: Designing forms and reports is a user-focused activity that typically follows a prototyping approach.
CL





 

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