31Software that manages computer hardware and provides common services for programs is called?
32Which of the following is an example of application software?
33Which of these is an example of system software?
34What is ’freeware’?
35What is ’shareware’?
36What is ’open-source software’?
37What is ’proprietary software’?
38Which of these best defines ’firmware’?
39What is ’middleware’ in computing?
40An ’operating system’ is an example of which type of software?
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