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Which of the following is not a point-and-draw device?(a) Keypad(b) Trackball(c) Touch screen(d) MouseThe question was posed to me in a national level competition.The question is from Input Devices topic in portion Input-Output Devices of Computer Fundamentals

Answer»

Correct answer is (a) Keypad

To EXPLAIN I would SAY: All except the keypad are POINT-and-draw DEVICES. They are used to rapidly point to and select a graphic icon or MENU item from multiple options displayed on the GUI of a screen.



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