Which web app attribute is defined by the statement:”A large number of users may access the WebApp at one time”?
		A. Unpredictable load
B. Performance
C. Concurrency
D. Network intensiveness
		A. Unpredictable load
B. Performance
C. Concurrency
D. Network intensiveness
		A. Document standardization
B. Data integrity
C. Information sharing
D. Data/data integration
		A. to reduce maintenance effort
B. to cope with complexity
C. to avoid side effects
D. to assist migration to a CASE environment
Explanation: Reverse engineering helps us to detect side effects rather than avoiding them.
		A. Dynamic measurement
B. Data acquisition
C. Test management
D. Cross-functional tools
		A. RAD
B. JAD
C. OO Approach
D. All of the mentioned
Explanation: CASE tools are used in various stages of the Software Development Life Cycle.
		A. Editing text and diagrams
B. Display of parts of the design texts
C. Cross referencing queries and requirements tracing
D. Display of parts of the design texts AND Cross referencing queries and requirements tracing
		A. interactivity
B. completeness
C. abstraction level
D. direction level