A. Joystick B. Light pen C. Mouse D. Scanner Correct Answer: Option D - Scanner
A. results to the memory of the computer B. processed data and instructions into the computer C. in data and…
A. casing B. mouse C. peripherals D. windows Correct Answer: Option D - windows
A. keyboard B. memory C. light pen D. system bus Correct Answer: Option B - memory
A. NOT gate B. Nor gate C. the inverse of the output signal D. the same as the output signal…
A. bit B. bytę C. hertz D. nibble Correct Answer: Option B - bytę
A. motherboard B. peripheral C. control unit D. central processing unit Correct Answer: Option B - peripheral
A. addition B. subtraction C. addition and subtraction D. multiplication and division Correct Answer: Option C - addition and subtraction
A. does not have mouse while a desktop has B. uses USB port while desktop uses parallel port C. can…
A. Ideas B. Profit C. Expression of ideas D. Inexperience Correct Answer: Option C - Expression of ideas