A. Business process re-engineering
B. Business product re-engineering
C. Business process requirements
D. None of the mentioned
Explanation: The answer is self explanatory.
A. Internal data structures
B. Database structures
C. ALL of the mentioned
D. None of the mentioned
A. Loss of comments
B. Loss of documentation
C. Heavy computational demands
D. All of the mentioned
Explanation: Restructuring doesn’t help with poor modularisation where related components are dispersed throughout the code.
A. when tools to support restructuring are disabled
B. when system crashes frequently
C. when hardware or software support becomes obsolete
D. subsystems of a larger system require few maintenance
Explanation: Re-engineering involves putting in the effort to make the system easier to maintain
A. designing a new product
B. hiring an employee
C. purchasing services
D. testing software
Explanation: It is a part of development phase.
A. Availability
B. Data driven
C. Content sensitive
D. Continuous evolution
A. Loss of sense of locality and direction
B. Cognitive overload for users
C. All of the mentioned
D. None of the mentioned
Explanation: Hypertexts and links may divert the users attention from the main content.
A. Collaborative work
B. Online communities
C. Web portals
D. Workflow-oriented
A. Service oriented app
B. Database access app
C. Portal app
D. Data warehousing app
Explanation: The Data Warehouse is a stable, read-only database that combines information from separate systems into one, easy-to-access location.
A. Content Analysis
B. Interaction Analysis
C. Functional Analysis
D. All of the mentioned
Explanation: Analysis model establishes a basis for design which requires all the mentioned options.