| 21. |
The IBM PC-XT was the first to include a hard drive. What was the capacity of this disk? |
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| 22. |
The first web server was built in: |
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| 23. |
The invention of the transistor, or semiconductor, was one of the most important developments leading to the personal computer revolution. What company invented the transistor in 1947? |
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| 24. |
Which of the following word processors came first? |
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| 25. |
What is TTL? |
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