Computer Basic Information
Which of the following storage and retrieval methods would be well suited to your processing requirements if you only need to retrieve records one at a time and there is no fixed pattern to the requests for data and records?

sequential
direct
indexed sectors
None of these
indexed direct

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Computer Basic Information
In comparison with static RAM memory, the dynamic RAM memory has

higher bit density and higher power consumption
lower bit density and higher power consumption
higher bit density and lower power consumption
None of these
lower bit density and lower power consumption

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