Q. Why have alternative keyboard designs not replaced the QWERTY layout?

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Q. How does the French keyboard layout differ from the standard layout?

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Q. What is one variation among QWERTY keyboards?

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Q. Why was the QWERTY keyboard layout originally designed in its current format?

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Q. Why has the QWERTY keyboard layout remained dominant despite no longer being subject to its original mechanical constraints?

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Q. What is the advantage of an alphabetic keyboard layout?

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Q. Why might alphabetic keyboards be used in pocket electronic personal organizers?

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Q. What is the primary goal of the DVORAK keyboard layout?

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Q. How does the DVORAK keyboard layout accommodate right-handed people?

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Q. What is the main feature of ergonomic keyboard designs?

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Q. What is a unique feature of chord keyboards?

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Q. Why can chord keyboards be beneficial?

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Q. What is a potential hurdle for the widespread adoption of chord keyboards?

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Q. Where are chord keyboards particularly useful?

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Q. What is the main challenge of text input using a phone pad?

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Q. How is the challenge of text input using a phone pad typically addressed?

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Q. What does the T9 algorithm do?

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Q. What method do experienced mobile phone users often use to speed up text entry?

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Q. What is handwriting recognition?

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Q. What is one of the main challenges of handwriting recognition technology?

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