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KG

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8 class

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15 questions

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  • Multiple Choice
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    30 seconds
    1 pt

    Optimal correct distance from the monitor to the eyes ? (centimeters'

    25-30

    35-40

    50-60

    65-70

  • Multiple Choice
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    30 seconds
    1 pt

    Continuous work time at the computer?

    25-30

    35-40

    50-60

    60-70

  • Multiple Choice
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    30 seconds
    1 pt

    … controls other parts of a computer.

    Encoding

    Core

    Keyboard

    CPU

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