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. Database
B. Repository
C. Registers
D. None of the mentioned
Explanation: The main component of real CASE tools is the repository which stores all changes
A. Data re-engineering
B. Refactoring
C. Restructuring
D. None of the mentioned
Explanation: Restructuring involves automatic conversion from unstructured to structured code.
A. Collaborative work
B. Online communities
C. Web portals
D. Workflow-oriented
A. designing a new product
B. hiring an employee
C. purchasing services
D. testing software
Explanation: It is a part of development phase.
A. extract abstractions
B. renovation
C. reclamation
D. both renovation and reclamation
Explanation: Forward engineering, also called renovation or reclamation , not only recovers design information from existing software, but uses this information to alter or reconstitute the existing system in an effort to improve its overall quality
A. Standardization of notations and diagrams
B. Communication between development team member
C. Costs associated with the use of the tool
D. Reduction of time and effort
Explanation: Using CASE tools is an expensive approach.