Which factor allows the printer to maintain print speed throughout the duration of a print job?

A.
printing from Tray 1
B.
printing a complex job
C.
printing on transparencies
D.
printing through a network connection
Explanation:
The only possible answer is D. When you print complex job, the speed cannot be maintained
because a complex job takes time to print. Printing on transparencies mean that printer has to
disperse ink carefully and it always takes time to print on a transparent paper. Printing from tray is
not an applicable option for the question. Printing through a network connection means that the
printer is getting sizable print jobs, which translate, into keeping the printer busy. Since a stale or
rarely used printer can accumulate dirt and the print heads can get blocked, regular printing keeps
these problems at bay.