CIS 321 Structured Analysis And Design DeVry (CIS 321)

Essay Questions Question. (TCO 2) What is feasibility? List and briefly discuss three kinds of feasibility. (Points : 24) Question. (TCO 4) What are some of the criteria deemed to be critical in def ining system requirements? (Points : 22) Question. (TCO 6) What does a physical DFD represent? How does the physical data flow line differ from the logical data flow line? Give an example. (Points : 22) Question. (TCO 8) You need to create a user-friendly GUI that enters data about new employees. The...

CIS 321 Week 6 Quiz Question : (TCO 2) Which of the following is NOT a technique for assessing economic feasibility? Question : (TCO 2) Which of the following is NOT a guideline for answering questi ons during a formal presentation? Question : (TCO 2) Which kind of feasibility deals with deadlines? Question : (TCO 2) The cost of the ability to invest in alternative projects rather than the project under consideration is known as Question : (TCO 2) Which kind of feasibility can be impacted by gov...

CIS 321 Week 5 Quiz Question : (TCOs 5, 6, 7, and 9) A context data flow diagram Question : (TCOs 5, 6, 7, and 9) The act of breaking a system into its component subsystems, processes, and subproces ses is known as Question : (TCOs 5, 6, 7, and 9) Logical models Question : (TCOs 5, 6, 7, and 9) In data flow diagrams Question : (TCOs 5, 6, 7, and 9) A model that shows what a system is and what it does but not how it does it is Question : (TCOs 5, 6, 7, and 9) Another name for a data flow diagram ...

CIS 321 Week 4 Quiz Question : (TCOs 9 and 10) Which defines what values an attribute can legitimately take on? Question : (TCOs 9 and 10) Which of the following is a category of entities? Question : (TCOs 9 and 10) Pointers to the records of a different file in a database; they are used to link records of one type to those of another type. Question : (TCOs 9 and 10) The problem analysis phase model that includes only entities and relationships but no attributes Question : (TCOs 9 and 10) A code...

CIS 321 Week 1 Quiz Question : (TCO 1) Which of the following is NOT one of the principles of systems development? Question : (TCO 1) The first CMM level at which a standard project methodology is p racticed is Question : (TCO 1) An information system that processes payroll checks would be an example of a(n) Question : (TCO 1) The title of those people whose jobs involve the creation, collection, processing, distribution, and use of information is Question : (TCO 1) The person who translates sys...

CIS321 Week 1 Quiz 1. Question : (TCO 1) Which of the following is NOT an ongoing activity of systems support? Student Answer: Assisting users Continuing analysis of the system Recoveri ng the system Fixing software bugs Adapting the system to new requirements Instructor Explanation: Chapter 3, page 108 Question 2. Question : (TCO 1) Which of the following is NOT one of the common facilities of CASE tools? Student Answer: Diagramming tools Dictionary tools Quality management tools Application de...

CIS321 Week 3 Quiz 1. Question : (TCO 4) Which of the following is NOT one of the seven common fact- finding techniques? Student Answer: Research and site visits Prototyping Ishikawa diagr ams Joint requirements planning None of the above Instructor Explanation: Chapter 6, page 215 Question 2. Question : (TCO 4) Which kind of questions offer the respondent greater latitude in the answer? Student Answer: Fixed-format questionnaires Free-format questionnaires Multiple choice questions Rating quest...

Week 2: Quiz • Due May 18 at 1:59am • Points 20 • Questions 10 • Available May 10 at 2am - May 19 at 1:59am 9 days • Time Limit 60 Minutes Attempt History Attempt Time Score LATES T Attempt 1 14 minutes 18 out of 20 Score for this quiz: 18 out of 20 Submitted May 16 at 8:23pm This attempt took 14 minutes. Question 1 2 / 2 pts (TCO 1) The application of systems analysis methods to the goal of dramatically changing and improving the fundamental business processes of an organization, inde...

Question 1.1. (TCO 2) What is feasibility? List and briefly discuss three kinds of feasibility. (Points: 24 Feasibility is the measure of how beneficial or practical an information system will be to an organization. Three kinds of feasibility are operational, technical, and economic feasibility. *Operational feasibility tests whether a system is one that will be used effectively after it had been developed. *Technical feasibility tests whether the organization has the resources to develop ...