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Software Design Objective Type Questions with Answers

1 An ER diagram depicts :
A Entities
B Keys
C Relationship
D All of these above

Answer: Option [D]
2 In an ER diagram noun is treated as :
A Entity
B Relationship
C Primary key
D Foreign key

Answer: Option [A]
3 Data Flow Diagrams are used for :
A Process modelling
B Modelling interactions in a real time environment
C Data modelling
D None of these above

Answer: Option [A]
4 Requirements to develop a software :
A Model business
B Analyze
C Design
D All of these above

Answer: Option [D]
5 The basic tool used in structured design is a :
A Structure Chart
B Data flow diagram
C ER diagram
D Program flowchart

Answer: Option [A]


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