Computer Basic Information
What is backup?

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

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Computer Basic Information
One of the main feature that distinguish microprocessors from microcomputers is

words are shorter in microprocessors
exactly the same as the machine cycle time
microprocessor does not contain I/O devices
words are usually larger in microprocessors
None of these

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