Answer the following questions ... no need for citations or references Explain      why information systems can also be referred to as the way technology      is incorporated to support of

Answer the following questions ... no need for citations or references 

1. Explain      why information systems can also be referred to as the way technology      is incorporated to support of business development. Provide examples
2. Why should companies conduct preliminary investigations?      Why are these investigations important?
3. The      Unified Modeling Language (UML) is a graphical language for doing what to      the artifacts of software-intensive systems? Describe some of its uses.
4. Explain      why understanding that some projects will fail can be helpful to the      developmental process.  Provide a specific example explaining this.
5. Explain      how errors are detected and/or corrected using different codes.
6. What      are the advantages and disadvantages of client–server architectures?