16. The system should provide which thing, to avoid error in transcription and transposition, during data entry?
A check digit
A hand totals
All of these
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17. HIPO is
A forms driven technique in which standard forms are used to documents the information
Consists of a hierarchy chart and an associate set of input/process/output charts
Captures essence of top down decomposition
18. DFD shows
The flow of data
The areas where they are stored
All of the above
19. The time lag, between initiating a query and receiving a response is called
Turn around time
20. How are information system and capability related to each other ?
Improved processing speed
Increased volumed processing speed
Faster retrieval of information
UGC NET PAPER 1
UGC NET Management
UGC NET COMPUTER SCIENCE
UGC NET COMMERCE
GATE COMPUTER SCIENCE
CFA Level 1
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