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This set of Software Engineering Multiple Choice Questions & Answers (MCQs) focuses on Software Engineering Set 12

Q1 | In block diagrams, relationship betweencomponents is shown by
  • Boxes
  • Ovals
  • Circular
  • Lines/Arrows
Q2 | Cities, states and country can be defined as
  • Subsystem – Cities, states: System – country
  • Subsystem – state :System– country, cities
  • Subsystem – Country: System– cities, state
  • Subsystem– Country, state: System– Cities
Q3 | Which of the following is correct system design process ?
  • Identify system requirement – define system – develop system
  • Define system – develop system – identify system
  • Identify system – develop system – operate system
  • None of these
Q4 | Making different sub-system to work together is
  • System definition
  • System operation
  • System integration
  • System decomposition
Q5 | System procurement process involves
  • Specifying system requirement
  • Choosing suppliers
  • A and B both
  • None of these
Q6 | System decommissioning normally takes place
  • At the beginning of the development process
  • At the middle of the development process
  • After the end of useful operational time
  • At the beginning of the useful operational time
Q7 | System operation takes place after
  • System specification
  • System design
  • System installation
  • System decomposition
Q8 | Software processes are
  • Activities involved in producing software system
  • Activities involved in selling software systems
  • Activities involved in system design
  • Activities involved in managing systems
Q9 | Iterative model includes
  • Waterfall model
  • Sequential model
  • Incremental development
  • Random model
Q10 | In iterative process model, software process represents
  • Sequential activities
  • Cycle of activities
  • Random activities
  • None of these
Q11 | In spiral development the software process form
  • Sequences
  • Loops
  • Zigzag
  • None of these
Q12 | Spiral development involves
  • Risk assessment
  • Reduction of risk
  • A and B both
  • None of these
Q13 | Requirement Engineering involves
  • Feasibility studies
  • Requirement analysis
  • Requirement validation
  • All the above
Q14 | Analysis and design workbench
  • It supports system modeling during the analysis and design stages of the software process
  • Organization responsible for approving U.S. standards
  • Stimuli that occurs irregularly
  • Formalized set of software calls and routines that can be referenced by an application program in order to access supporting system or network services
Q15 | ANSI (American National Standards Institute) is
  • It supports system modeling during the analysis and design stages of the software process
  • Organization responsible for approving U.S. standards
  • Stimuli that occurs irregularly
  • Formalized set of software calls and routines that can be referenced by an application program in order to access supporting system or network services
Q16 | Aperiodic stimuli is
  • It supports system modeling during the analysis and design stages of the software process
  • Organization responsible for approving U.S. standards
  • Stimuli that occurs irregularly
  • Formalized set of software calls and routines that can be referenced by an application program in order to access supporting system or network services
Q17 | Which is not the part of software process ?
  • Software specification
  • Software design
  • Software evolution
  • Software selling
Q18 | Which one is not the generic process model ?
  • Waterfall model
  • Evolutionary development
  • Re-use oriented development
  • Marketing model
Q19 | Spiral model is
  • Iterative model
  • Non-iterative model
  • Random model
  • None of these
Q20 | Software design activities involved
  • System programming
  • System operations
  • Component design
  • Component development
Q21 | Software implementation converts system specifications into
  • Development system
  • System decomposition
  • Executable system
  • None of these
Q22 | Which one is not be structured design model ?
  • Data flow model
  • Entity relation model
  • Object-oriented model
  • Debugging
Q23 | Software process models are
  • Abstract representation of software process
  • Software running the systems
  • Software managing the systems
  • Software implementation
Q24 | Debugging is a process of
  • Developing faults
  • Removing faults
  • Ignoring faults
  • None of these
Q25 | Software validation is
  • Checking system conformations to its specifications
  • Developing system conformations to its specifications
  • Operating system
  • None of these