-Why are CASE tools used? How does CASE support various aspects of systems development? What are the challenges with CASE applications? -List and explain at least three tools or techniques that can be...

-Why are CASE tools used? How does CASE support various aspects

of systems development? What are the challenges with CASE applications? -List and explain at least three tools or techniques that can be used within the Multiview framework to aid in the development of an information system. Identify at what stage each tool/technique is most appropriate, which inputs are required, and the intended outputs. - Describe open-source software. Distinguish the advantages of an OSS approach from other methods of software development.