13 Jan data store.
Week 3 quiz
Question 1. (TCO 3) Questioning everything best describes
the impertinence characteristic a systems analyst needs during requirements determination.
the impartiality characteristic a systems analyst needs during requirements determination.
the relaxing of constraints characteristic a systems analyst needs during requirements determination.
the attention to details characteristic a systems analyst needs during requirements determination.
the reframing characteristic a systems analyst needs during requirements determination.
Question 2. (TCO 3) Which of the following is a traditional method of collecting systems requirements?
Business process reengineering
Observations
Joint application design
Rapid application development
Prototyping
Question 3. (TCO 3) Questions in interviews and on questionnaires that have no prespecified answers are
nonspecific questions.
closed-ended questions.
open-ended questions.
investigative questions.
exploratory questions.
Question 4. (TCO 3) Good interview guidelines consist of
phrasing the question to illicit the response.
typing your notes within two weeks of the interview.
establishing expectation levels about the new system.
seeking a variety of perspectives from the interviews.
using as much time as you need.
Question 5. (TCO 3) The typical participants in a JAD include
a session leader.
a scribe.
a sponsor.
systems analysts.
All of the above
Question 6. (TCO 4) Because data-flow diagrams concentrate on the movement of data between processes, these diagrams are often referred to as
process models.
data models.
flow models.
flow charts.
logic models.
Question 7. (TCO 4) Data in motion, moving from one place in a system to another, best describes a
data store.
process.
source.
data flow.
relationship.
Question 8. (TCO 4) Which of the following would be considered when diagramming?
The interactions occurring between sources and sinks
How to provide sources and sinks direct access to stored data
How to control or redesign a source or sink
What a source or sink does with information or how it operates
None of the above
Question 9. (TCO 4) The origin and destination of data, sometimes referred to as external entities, defines
source.
data store.
data flow.
process.
predecessor.
Question 10. (TCO 4) On a data-flow diagram, a rectangle with rounded corners represents a(n)
data store.
process.
action stub.
data flow.
source.
Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Ask A Question and we will direct you to our Order Page at WriteEdu. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.
Do you need help with this question?
Get assignment help from WriteEdu.com Paper Writing Website and forget about your problems.
WriteEdu provides custom & cheap essay writing 100% original, plagiarism free essays, assignments & dissertations.
With an exceptional team of professional academic experts in a wide range of subjects, we can guarantee you an unrivaled quality of custom-written papers.
Chat with us today! We are always waiting to answer all your questions.