A. True
B. False
Explanation: Reverse engineering is often the initial activity in a reengineering project.
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A. testing
B. help line support
C. warranty work
D. complaint resolution
Explanation: External failure costs are associated with defects found after the product has been shipped to the customer.
A. Introducing new practices, methods or processes
B. Introducing new team members to existing project
C. Introducing or removing deliverable
D. Introducing new roles or responsibilities
Explanation: Adding more developers aid to process completion rather than changing it.
A. True
B. False
Explanation: There is a high risk in new software development. There may be development problems, staffing problems and specification problems, thereby increasing the cost.
A. Waterfall model
B. Reuse-oriented model
C. Iterative enhancement model
D. Quick fix model
Explanation: Waterfall model is a software development model.
A. two
B. three
C. four
D. five
Explanation: The levels are A, B, C, D, E.
A. True
B. False
Explanation: As people are a part of the system, hence they affect the sociotechnical system.