In this section of Software Engineering – Software Requirements.It contain Software Analysis Modeling MCQs (Multiple Choice Questions Answers).All the MCQs (Multiple Choice Question Answers) requires in depth reading of Software Engineering Subject as the hardness level of MCQs have been kept to advance level.These Sets of Questions are very helpful in Preparing for various Competitive Exams and University level Exams.
 

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1
. The data dictionary contains descriptions of each software
  • control item
  • data object
  • diagram
  • notation
  • both a and b
2
. Which of these is not an element of an object-oriented analysis model?
  • Behavioral elements
  • Class-based elements
  • Data elements
  • Scenario-based elements
3
. In analysis models the only data objects that need representation are those that will be implemented using software classes.
  • True
  • False
4
. The values that are assigned to an object's attributes make that object unique.
  • True
  • False
5
. The relationships shown in a data model must be classified to show their
  • cardinality
  • directionality
  • modality
  • probability
  • both a and c
6
. The entity relationship diagram
  • depicts relationships between data objects
  • depicts functions that transform the data flow
  • indicates how data are transformed by the system
  • indicates system reactions to external events
7
. A generalized description of a collection of similar objects is a
  • class
  • instance
  • subclass
  • super class
8
. Operations are object procedures that are invoked when an object receives a message
  • True
  • False
9
. The data flow diagram
  • depicts relationships between data objects
  • depicts functions that transform the data flow
  • indicates how data are transformed by the system
  • indicates system reactions to external events
  • both b and c
10
. Attributes cannot be defined for a class until design has been completed.
  • True
  • False
11
. Events occur whenever a(n)
  • actor and the OO system exchange information
  • class operation is invoked
  • messages are passed between objects
  • all of the above
12
. The state diagram
  • depicts relationships between data objects
  • depicts functions that transform the data flow
  • indicates how data are transformed by the system
  • indicates system reactions to external events

 
 
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