Why is software difficult to build ?
A. Controlled changes
B. Lack of reusability
C. Lack of monitoring
D. All of the mentioned
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Which of the following term is best defined by the statement "The creation of a new codeline from a version in an existing codeline"?
A. Branching
B. Merging
C. Codeline
D. Mainline
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What can be requested from any object of the class to affect behavior?
A. object
B. attribute
C. operation
D. instance
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What establishes the profile of end-users of the system?
A. design model
B. user's model
C. mental image
D. system image
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Which of the following is a part of testing OO code?
A. Validation tests
B. Integration tests
C. Class tests
D. System tests
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Which of the following is not achieved by an automated estimation tools?
A. Predicting staffing levels
B. Predicting software cost
C. Predicting software schedules
D. Predicting clients demands
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Transaction processing systems may be organized as a . . . . . . . . architecture with system components responsible for input, processing, and output.
A. Repository
B. Client-server
C. Model-View-Controller
D. Pipe and Filter
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Exhaustive testing is
A. always possible
B. practically possible
C. impractical but possible
D. impractical and impossible
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Usability can be measured in terms of:
A. Intellectual skill to learn the system
B. Time required to become moderately efficient in system usage
C. Net increase in productivity
D. All of the mentioned
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Suitability, Accuracy, Interoperability, and security are what type quality attribute of ISO 9126 ?
A. Reliability
B. Efficiency
C. Functionality
D. Usability
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Which of these are not among the eight principles followed by Software Engineering Code of Ethics and Professional Practice ?
A. PUBLIC
B. PROFESSION
C. PRODUCT
D. ENVIRONMENT
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Which of the following is not categorized under Component-Level Design Metrics?
A. Complexity Metrics
B. Cohesion Metrics
C. Morphology Metrics
D. Coupling Metrics
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What category of web-based system would you assign to electronic shopping?
A. Informational
B. Interactive
C. Transaction-oriented
D. Workflow-oriented
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Select the statement true for activity diagrams.
A. They can be used to discover parallel activities
B. They are used to depict workflow for a particular business activity
C. Activity diagram do not tell who does what and are difficult to trace back to object models
D. All of the mentioned
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Select the developer-specific requirement ?
A. Portability
B. Maintainability
C. Availability
D. Both Portability and Maintainability
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How many stages are there in Iterative-enhancement model used during software maintenance?
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What of the following is not an output of a JAD session ?
A. Context Diagrams
B. DFDs
C. ER model
D. UML diagrams
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Is a customer involved test development and validation in XP ?
A. Yes
B. No
C. It may vary from Customer to Customer
D. None of the mentioned
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Which of the following is included in SRS ?
A. Cost
B. Design Constraints
C. Staffing
D. Delivery Schedule
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Reverse engineering is the last activity in a reengineering project.
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