INF 340 Week 1 DQs

INF 340 Week 1 DQs

 

INF 340 Week 1 DQ 1

Building a System

 

Why is it important to use systems analysis and design methodologies when building a system? Why not just build the system in whatever way seems to be “quick and easy”? What value is provided by using an “engineering” approach? Also, Give a specific example of an organization (not one listed in the book) that does a good job of this and why.

 INF 340 Week 1 DQ 1

INF340 Week 1 DQ 1

INF/340 Week 1 DQ 1  

 

INF 340 Week 1 DQ 2

Selecting Software

 

Review the criteria for selecting off-the-shelf software presented in this chapter. Use your experience and imagination and describe other criteria that are, or might be used to select off-the-shelf software in the real world. For each new criterion, explain how its use might be functional (i.e., it is useful to use this criterion…), dysfunctional, or both.

 INF 340 Week 1 DQ 2

INF340 Week 1 DQ 2

 

INF/340 Week 1 DQ 2