System Analysis and Design
On-line data entry is most suitable in the case of

entering monthly journal entries
None of these
updating payroll master
Processing payment of cheque in a bank
All of these

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System Analysis and Design
The approach used in top-down analysis and and design is

to identify a top level function and then create a hierarchy of lower level modules and components
All of these
to identify the top level functions by combining many smaller components into a single entity.
None of these
to prepare flowcharts after programming has been completed

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System Analysis and Design
Reverse video is a technique of

None of these
hiding confidential data on the screen
showing data upside down on the screen
showing data with half brightness
emphasizing data by reversing the foreground and background

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System Analysis and Design
Inverted list organization

None of these
Stores records sequentially but uses an index to locate records
means storing records in contiguous blocks according to a key.
has records placed randomly throughout the file
uses an index for each key type

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