What does ACT stands for in In Boehm model for software maintenance ?
		A. Actual change track
B. Annual change track
C. Annual change traffic
D. Actual change traffic
		A. Actual change track
B. Annual change track
C. Annual change traffic
D. Actual change traffic
		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. two
B. three
C. four
D. five
Explanation: The levels are A, B, C, D, E.
		A. Certified Software Technology
B. Certified Software Tester
C. Certified Software Trainee
D. None of the mentioned
		A. Complex System
B. Technical computer-based system
C. Sociotechnical System
D. Both Complex and Sociotechnical System
Explanation: Complex systems are usually hierarchical and so include other systems.
		A. Hardware
B. Software
C. Programmers
D. None of the mentioned
Explanation: Lack of conformance to requirements is lack of quality.
		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.