Which of the following is not an input device?
A. Keyboard
B. Optical scanner
C. Microphone
D. Speaker
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The correct sequence of storage media according to their increasing storage capacity is _________
A. CD - DVD - Bluray
Bluray - CD - DVD
CD- Bluray - DVD
D. Bluray - DVD - CD
Network Interface Cards are used to ________________
A. connect a computer to a network
B. render images
C. display videos
D. produce 2D or 3D animations
Freeware is software ____________________________
A. available for use after paying bitcoin.
B. available for use after pay money.
C. available for use at no monetary cost.
D. None of these
Subscription-based software is software __________________________
A. free to use but some functionalities may not be available.
B. available for use after pay a periodic fee.
C. available for use at no monetary cost.
D. freely distributed to users on trial basis.
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