A. new systems
B. old systems
C. under-developed systems
D. none of the mentioned
Explanation: Legacy systems are the existing systems which may require some modification or maintenance.
A. Type of software to be maintained
B. Development processes used
C. Skills and experience of the people involved
D. All of the mentioned
Explanation: Processes used for software evolution depend on all these factors.
A. Evolutionary development usually has two flavors; exploratory development, and throw-away prototyg
B. Very large projects are usually done using evolutionary development based approach
C. It facilitates easy project management, through the high volume of documentation it generates
D. Sometimes the construction of a throw-away prototype is not followed by a re- implementation of the software system using a more structured approach
Explanation: Evolutionary development usually has two flavors; exploratory development, and
throw-away prototyg.
A. Software Product Engineering
B. Software Quality Assurance
C. Software Subcontract Management
D. Software Quality Management
Explanation: In CMM planning these activities is described in Software Project Planning, however the life cycle activities of requirements analysis, design, code, and test are described in Software Product Engineering.
A. hardware and software approach
B. management and users approach
C. person and systems approach
D. all of the mentioned
Explanation: The answer is self explanatory.
A. Efficiency
B. Precision
C. Generality
D. Inclusiveness
Explanation: Inclusiveness measures the extent to which a technique chooses test cases that will cause the modified program to produce different output than the original program, and thereby expose faults caused by modifications.
A. SRS -Software Requirement Specification
B. SDD -Software Design Document
C. System Overview
D. None of the mentioned
Explanation: System overview provides general description of the system’s functions.