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Free computer quiz Online Test - MeritNotes
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Online Exam
No. of Questions :10
Remaining Time :
1. An open rectangle
(a)
Is a data store-data at rest, or a temporary repository of data
(b)
Represents a process that transforms incoming data flow (s) into outgoing data flows
(c)
Identifies data flow
(d)
Defines a source or destination of system data
2. The term parallel Run refers to
(a)
Concurrent operation of an existing system and a new system
(b)
Processing of two different jobs initiated from two terminals
(c)
The same job run on two different computers to test their speeds
(d)
All of these
3. A system design is said to be functionally modular if
(a)
The system makes extensive use of function keys for maximum user assistance
(b)
The system is developed using structured programming through COBOL or PASCAL
(c)
The system is able to handle all the function of the application
(d)
Each module performs a specific function and can be developed relatively independently by programmers
4. Global telecommunications networks like the internet more data across the national boundaries is example of
(a)
Transborder data flows
(b)
Systems development
(c)
System flows
(d)
All of these
5. Which of the following is not a characteristic of good test data?
(a)
Expected output from the modules execution should be determined manually
(b)
Every statement should be executed
(c)
It should be comprehensive
(d)
Users do not participate at this preliminary stage
6. Include management information, decision support, and executive information systems. The best fit will be
(a)
Decision support systems
(b)
Management information system
(c)
Management support systems
(d)
Enterprise collaboration systems
7. Managers can receive reports periodically, on an exception basis, or on demand. The best fit will be
(a)
Reporting alternatives
(b)
Decision support systems
(c)
Decision support versus management reporting
(d)
Model base
8. At the time of system study, flow of charts are drawn using
(a)
Abbreviated symbols
(b)
Specific symbols
(c)
General symbols
(d)
Non standard symbols
9. Extranets can facilitate and strengthen the collaboration between a company and its business partners are
(a)
Applications of extranet
(b)
Business value of extranets
(c)
Business value of intranets
(d)
Calendaring and scheduling
10. Analyzing the effect of changing variables and relationship and manipulating a mathematical model. The best fit will be
(a)
Sensitivity analysis
(b)
Goal-seeking analysis
(c)
What if analysis
(d)
Analyzing modeling
