COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A COMPUTER KEYBOARD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -The most common kind is called a ‘QWERTY’ keyboard. QWERTY describes the top row of letters on the keyboard.
Detailed explanation-2: -Designed in the likeness of old-fashioned typewriters, QWERTY is the most common keyboard layout. Generations of typists have come to know the QWERTY keyboard, and most students learn to type with this kind of keyboard layout.
Detailed explanation-3: -The QWERTY keyboard is also known as the Sholes keyboard.
Detailed explanation-4: -Qwerty had been the universal layout since before Dvorak was born. Most typists trained on it. Any employer investing in a costly typewriter would naturally choose the layout that most typists could use, especially when economies of scale made it the cheapest model on the market.
Detailed explanation-5: -The QWERTY keyboard is prevalent in the Americas and in several regions of Europe. The QWERTZ keyboard, also called Swiss keyboard, is used in German-speaking countries, while in France and Belgium, AZERTY is the norm. Why do these different keyboards exist? It’s all about evolution!