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In which situation has ICT reduced errors in a task?

Answer and explanation

Correct answer: A data-validation rule in a spreadsheet prevents an invalid entry

The correct answer is A. A spreadsheet validation rule compares an entry with preset conditions, such as an allowed range, format, or list, and blocks or flags an invalid value. This automated check reduces common entry errors before the data is used. Guesswork can introduce mistakes, and sending an unchecked file leaves errors undiscovered. Repeating calculations manually may sometimes verify work, but it also creates additional opportunities for copying or arithmetic errors.

Related tags

Ict In Daily LifeSpreadsheetData ValidationError ReductionIntroduction To Ict And Its Role In Daily LifeIct (Information & Communication Technology) Skills IIct Information Communication Technology Skills IArtificial Intelligence

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