Laser Jet printer speeds are measured in pages per minute (ppm). what do we use to measure dot-matrix printers?

Laser Jet printer speeds are measured in pages per minute (ppm). what

1.	Laser Jet printer speeds are measured in pages per minute (ppm). what do we use to measure dot-matrix printers?
A.	lines per inch
B.	lines per sheet
C.	characters per inch
D.	characters per second
Answer» E.

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Laser Jet printer speeds are measured in pages per minute (ppm). what do we use to measure dot-matrix printers?

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