Computer Systems And Design Quiz
Computer Systems and Design concepts and definitions.
- 1.Which of the following is a human need taken into account when considering the human-computer interaction?
- A.
The kind of monitoring that will take place for compliance
- B.
The amount of training that will be required
- C.
The pleasing and enjoyable aspects of using the system
- D.
The hardware that the system will run on
- 2.When program software is distributed free with the code or computer instructions available for anyone to modify is called?
- A.
Code independent software
- B.
A distributed system
- C.
Freeware
- D.
Open source software
- 3.Designing system for wireless hand held devices is called?
- A.
Mcommerce
- B.
Enterprise resource planning
- C.
Wcommerce
- D.
Small scale systems
- 4.A crow's foot notation indicates?
- A.
One of the other entity
- B.
An attributive entity
- C.
None of the other entity
- D.
Many of the other entity
- 5.In an organization with many employees and many cubicles, with each employee having a unique phone extension is said to be a __________ relationship?
- A.
1:1
- B.
1:M
- C.
M:N
- D.
M:1
- 6.Which of these development team members is responsible for bringing out the best qualities in all the other team members while remaining in the background most of the time?
- A.
Tracker
- B.
Coach
- C.
Tester
- D.
Big boss
- 7.Which term is defined as "What organizational members do"?
- A.
Attitudes
- B.
Characteristics
- C.
Beliefs
- D.
Behavior
- 8.An office lighted with warm, incandescent lighting indicates a tendency toward?
- A.
Gathering information from memos
- B.
A person that is interested in external information
- C.
Formal communication
- D.
Personal communication
- 9.Which of the following statements is not a principle of agile modeling?
- A.
"Code for Tomorrow"
- B.
"Model with a purpose"
- C.
"Travel light"
- D.
"Software is your primary goal"
- 10.Which of the following is not an advantage of using a physical model?
- A.
The sequence of processes is identified
- B.
It is easier to create compared with the logical models
- C.
Controls are included
- D.
Transaction data stores are identified
- 11.Which of these is most personalized?
- A.
Decision supports systems
- B.
Data processing systems
- C.
Management information systems
- D.
Expert systems
- 12.Which is not a good guideline for formatting questionnaires?
- A.
Allowing ample white space
- B.
Utilizing as much available space as possible
- C.
Allowing adequate space for responses
- D.
Be consistent in style
- E.
Make it easy for respondents to clearly mark their answers
- 13.The clothing for men that indicates maximum authority, according to some researchers, is?
- A.
A black or blue suit with a red tie
- B.
A suit with a white shirt and a black tie
- C.
A tuxedo
- D.
A two-piece suit
- 14.In a CRUD matrix, each row represents the data stores used for each?
- A.
Activity
- B.
Process
- C.
Database Table
- D.
Data flow child diagram
- 15.An external entity may be?
- A.
A person
- B.
Another computer system
- C.
Another department
- D.
All of the above
- 16.Which of the following is not a phase in Martin's approach to RAD?
- A.
User design
- B.
Requirements planning
- C.
Cutover
- D.
Programming
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