Which of the following units can be used to measure the speed of a printer?
A. Characters per inch (cpi) B. Dots per inch (dpi) C. Pages per minute (ppm) D. None of the above
Which of the following devices are capable of producing large-format drawings like graphs and construction drawings?
A. Dot matrix printers B. Flat-bed plotters C. Impact printers D. Ink-jet printers