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...

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...

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...

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 ...