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. Ul 1998, Second Edition
B. UT 1998, Second Edition
C. Ul 1992, Second Edition
D. Ul 1996, Second Edition
		A. Increase availability of testing services through third-party laboratories
B. Increase availability of testing market to encourage development of software testing industry
C. Reduce cost by increasing supply of testing services
D. All of the mentioned
		A. people
B. software
C. hardware
D. all of the mentioned
Explanation: A sociotechnical system is a system that includes people, software, and hardware to show that you need to take a systems perspective on security and dependability.
		A. Capability Management Module
B. Conservative Maturity Model
C. Capability Maturity Module
D. Capability Maturity Model
Explanation: The Capability Maturity Model for Software describes the principles and practices underlying software process maturity and is intended to help software organizations improve the maturity of their software processes in terms of an evolutionary path from ad hoc, chaotic processes to mature, disciplined software processes
		A. Victor Bisili
B. Berry Boehm
C. Bev Littlewood
D. Roger Pressman
Explanation: Berry Boehm in 1986 in his Article “A spiral model of software development and enhancement”.
		A. two
B. three
C. four
D. five
Explanation: Adaptive, corrective, perfective and preventive are the four types of software maintenance.