21. |
Each model of a computer has a unique |
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22. |
Transistorized computer circuits were introduced in the |
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23. |
Those microcomputers which have the same operating characteristics as the IBM microcomputers are called IBM |
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24. |
Communication ports are found on the back of microcomputers. They are used to connect the computer to _____ |
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25. |
Which is considered a direct entry input device? |
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