a) diagonal, angular b) radial, perpendicular c) radial, angular d) diagonal, perpendicular Answer: c Explanation: The ...
View QuestionA data object can encapsulates processes and operation as well.
a) True b) False Answer: b Explanation: A data object encapsulates data only. There is no reference ...
View QuestionWhich of the following statement is incorrect regarding the Class-responsibility-collaborator (CRC) modeling ?
a) All use-case scenarios (and corresponding use-case diagrams) are organized into categories in CRC modelling b) The review ...
View Question___________ classes are used to create the interface that the user sees and interacts with as the software is used.
a) Controller b) Entity c) Boundary d) Business Answer: c Explanation: Boundary classes are used to create ...
View QuestionWhich level of Entity Relationship Diagram (ERD) models all entities and relationships ?
a) Level 1 b) Level 2 c) Level 3 d) Level 4 Answer: b Explanation: Level 1 ...
View Question______________ & ______________ diagrams of UML represent Interaction modeling.
a) Use Case, Sequence b) Class, Object c) Activity, State Chart d) All of the mentioned Answer: ...
View QuestionOne creates Behavioral models of a system when you are discussing and designing the system architecture.
a) True b) False Answer: b Explanation: Structural models of software display the organization of a system ...
View Question_________________ allows us to infer that different members of classes have some common characteristics.
a) Realization b) Aggregation c) Generalization d) dependency Answer: c Explanation: Generalization is an everyday technique that ...
View QuestionWhich of the following diagram is not supported by UML considering Data-driven modeling ?
a) Activity b) Data Flow Diagram (DFD) c) State Chart d) Component Answer: b Explanation: DFDs focus ...
View QuestionAccording to a statistical report: “over 30% of all software projects are cancelled before completion and over 70% of the remainder fail to deliver expected features”. What must be the reason for such a situation ?
a) Poor change management b) Poor requirements management c) Poor quality control d) All of the mentioned
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