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Question

Batch processing is preferred over on-line transaction processing when

i) processing efficiency is important
ii) the volume of data to be processed is large
iii) only periodic processing is needed
iv) a large number of queries are to be processes

a.

i and ii

b.

i and iii

c.

ii and iii

d.

i, ii and iii

Answer: (d).i, ii and iii

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Q. Batch processing is preferred over on-line transaction processing when i) processing efficiency is important ii) the volume of data to be processed is large iii) only...

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