Prototypes and 4GL business systems are categorized under which process ?
		A. Informal
B. Managed
C. Methodical
D. Supported
Explanation: Here the development team chose their own way of working.
		A. Informal
B. Managed
C. Methodical
D. Supported
Explanation: Here the development team chose their own way of working.
		A. Forward engineering
B. Reverse Engineering
C. Reengineering
D. Reverse Engineering and Reengineering
Explanation: Processes used for software evolution depend rely on these two techniques.
		A. JAVA Certified
B. IBM Certified
C. ISO-9000
D. Microsoft Certified
		A. two
B. three
C. four
D. five
Explanation: The stages include: analysis of existing system, characterize proposed modifications, redesign and implement current version.
		A. It helps in development of software
B. It helps in maintenance of software
C. It helps in development & maintenance of software
D. none of the mentioned
Explanation: Regression testing preserves the quality and reliability of software and ensures the software’s continued operation.
		A. The extent to which the process is explicitly defined
B. Process errors are avoided or trapped before they result in product errors
C. Defined process is acceptable and usable by the engineers responsible for producing the software product
D. Process continues in spite of unexpected problems
		A. Ul 1998, Second Edition
B. UT 1998, Second Edition
C. Ul 1992, Second Edition
D. Ul 1996, Second Edition