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Discussion :: Computer Fundamental Miscellaneous

  1. The output quality of a printer is measured by

  2. A.

     Dots per inch

    B.

     Dots per line

    C.

     Dots printed per unit time

    D.

     All of the above

    E.

     None of the above

    View Answer

    Workspace

    Answer : Option A

    Explanation :

    In printing, DPI (dots per inch) refers to the output resolution of a printer or imagesetter, and PPI (pixels per inch) refers to the input resolution of a photograph or image. DPI refers to the physical dot density of an image when it is reproduced as a real physical entity, for example printed onto paper.


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