Computer Basic Information
What is backup?

None of these
Adding more components to your network
Protecting data by copying it from the original source to a different destination
Filtering old data from the new data
Accessing data on tape

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Computer Basic Information
Which of the following statements best describes the batch method of input?

Source documents aren't used
None of these
Data is processed as soon as it is input
Data is collected in the form of source documents, placed into groups, and then input to the computer
Data is input at the time it is collected

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