CIS 321 Week 8 Final Exam (MCQs & Essays plus GRADED A Questions) | 100% CORRECT Solutions.

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 employees must be categorized by department (marketing, accounting, sales, or manufacturing) and also by whether they are full-time or part-time employees. Each employee’s pay is based on how many years of experience they have, multiplied by a base rate. How would you make the GUI appear user-friendly in its design, look, and ease of use? Consider the type of input controls you would use to make inputting data easier. What data would you not have the user enter in any way? (Points : 22) Question. (TCO 10) Please use an example to illustrate the process of converting a non-2NF record to 2NF. (Points : 22) Question. (TCO 12) What is the main difference between alpha and beta testing? (Points : 22) Question. (TCO 13) What are some benefits and potential problems in using an abrupt cut-over conversion and in using a parallel conversion strategy? (Points : 22) Multiple Choice Question. (TCO 8) Which of the following input methods could best be used to enter a patient’s health record into a hospital’s computer system? (Points : 4) Question. (TCO 6) How do you name the data flow in which the same data travels to two or more different locations? (Points : 4) Question. (TCO 7) Structured English includes which of the following as a construct? (Points : 4) Question. (TCO 10) The EmployeeID field in an employee table cannot be left blank. This is an example of (Points : 4) Question. (TCO 10) No two records in an employee table can have the same value for EmployeeID. This is an example of (Points : 4) Question. (TCO 9) A true entity (Points : 4) Question. (TCO 9) The data model for a single information system is usually called (Points : 4) Question. (TCO 10) What column is a good candidate to be the primary key? This refers to (Points : 4) Question. (TCO 12) A system acceptance test addresses which level(s) of acceptance testing? (Points : 4) Question. (TCO 12) Who is responsible for system testing? (Points : 4) Question. (TCO 13) Which installation strategy converts one site before the others? (Points : 4) Question. (TCO 10) In the relationship between U.S. cities and U.S. states, the state entity would be (Points : 4) Question. (TCO 12) Which kind of validation testing might lead to rescheduling some processing to other parts of the day? (Points : 4) Multiple Choice Question. (TCO 2) Which kind of feasibility can be impacted by how the working environment of end users will change given the proposed system? (Points : 4) Question. (TCO 2) Which of the following tools provides a ranking of candidate systems? (Points : 4) Question. (TCO 1) The people who use or are affected by the information system on a regular basis, capturing, validating, entering, responding to, storing, and exchanging data and information, are (Points : 4) Question. (TCO 1) The term used to describe those people whose jobs involve the creation, collection, processing, distribution, and use of information is (Points : 4) Question. (TCO 4) Which of the following is something you should NOT do during an interview? (Points : 4) Question. (TCO 4) The process of collecting a representative sample of documents, forms, and records is known as (Points : 4) Question. (TCO 2) To determine operational feasibility, each of the following questions should be considered except (Points : 4) Question. (TCO 3) A narrative description of the work to be performed as part of a project is a (Points : 4) Question. (TCO 6) Which of the following emphasizes the drawing of pictorial system models to document the technical or implementation aspects of a new system? (Points : 4) Question. (TCO 6) What is the source for the physical DFD? (Points : 4) Question. (TCO 5) A tool that depicts the flow of data through a system and the work or processing performed by that system is known as a(n) (Points : 4) Question. (TCO 5) A process (Points : 4) Question. (TCO 8) Which of the following reports categorizes information for managers who do not want to wade through the details? (Points : 4) Show Less