COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A COMPUTER KEYBOARD
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Based on the video about keyboard that you had watched. How many keys are on a keyboard?
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104 keys
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114 keys
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204 keys
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140 keys
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Explanation:
Detailed explanation-1: -A 104-key keyboard (U.S. layout) that is the de facto standard keyboard included with new desktop PCs. Introduced in 1995, the Windows keyboard superseded the 101-key Enhanced keyboard and added three keys specialized for Windows.
Detailed explanation-2: -The standard computer keyboards typically contain 101 keys for inputting character sets including alphabets, numbers, symbols, or functions.
Detailed explanation-3: -The function keys or F-keys on a computer keyboard, labeled F1 through F12, are keys that have a special function defined by the operating system, or by a currently running program. They may be combined with the Alt or Ctrl keys.
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