Computer Basic Information
Which of the following is NOT an advantage of open-source operating systems over proprietary versions?

Ability to modify code
Availability of technical support
None of these
Availability of source code
Free use and distribution

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Computer Basic Information
What is backup?

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

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