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Free computer quiz Online Test - MeritNotes

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No. of Questions :10

Remaining Time :

1. The process at the most detailed level of the data-flow diagram are called

(a) Data flows
(b) Interfaces
(c) Transform descriptions
(d) Data flow

2. Which media has the ability to have data/information stored (written) on them by user more than once?

(a)
OptiDisks
(b)
Zip disks
(c)
CD-R disks
(d)
CD-RW disks

3. As compared to a magnetic tape, the main advantage of magnetic disk is

(a)
High packing density
(b)
Low cost
(c)
Direct access
(d)
Rigidity

4. A business can develop strategic capacities in IT skills and resources in

(a) Building a strategic IT platform
(b) Developing a strategic information base
(c) Inter organizational information systems
(d) Value chain

5. A network of business partners formed to take advantage of rapidly changing market opportunities in

(a) Agile competitor
(b) Total quality management
(c) Virtual company
(d) Strategic business use of internet technologies

6. The idea of cache memory is based

(a)
on the fact that reference generally tend to cluster
(b)
on the heuristic 90-10 rule
(c)
on the property of locality of reference
(d)
all of the above

7. Designing computer hardware, software, and work stations that are safe, comfortable and easy to use is called

(a) Computer virus
(b) Flaming
(c) Responsible end user
(d) Ergonomics

8. Coding and testing are done

(a) Bottom up
(b) Top down
(c) Cross sectional
(d) Adhoc

9. Hard disk drives are considered storage

(a)
Non-volatile
(b)
Non-permanent
(c)
Worthless
(d)
Temporary

10. RAM stands for ____

(a)
Random Access Memory
(b)
Recording Application Memory
(c)
Random Application Memory
(d)
Recording Access Memory

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