The last cycle of data processing where data and information are preserved for future is called

Assessment: JAMB UTME - Computer Studies - 2025 Subject: Computer Studies

Question 1 Report

The last cycle of data processing where data and information are preserved for future is called

Answer Details

The data processing cycle describes the sequence a computer follows to turn raw data into useful information: data is first collected, then processed into meaningful information, that information is presented to the user, and finally it is kept somewhere so it can be retrieved and used again later. This last stage, where processed data and information are held for future access rather than discarded, is what makes it possible to reuse results without repeating the entire cycle each time.

Processing is the stage where raw data is transformed through calculations, sorting, or comparisons into meaningful information, but this happens in the middle of the cycle, not at the end, and it does not involve preserving anything for later. Recording refers to capturing or entering data into the system in the first place, which happens at the very start of the cycle, well before anything is ready to be preserved. Presenting the processed results to the user, whether on a screen or printout, happens after processing but is a temporary display, not a means of preserving the data for future use, since once the display is closed the information would be lost without a separate preservation step.

A helpful way to remember the order is: input, then processing, then output, and only after the information has been produced does storage close the cycle by keeping it available for later retrieval.

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