Paul Decided to Upgrade His Computer System

Multiple Choice

Paul decided to upgrade his computer system. He purchased a new optical disc drive to replace his old CD-ROM drive. He has decided to replace his old CRT display device and already upgraded his graphics card to support a more modern display device. He also plans to purchase a new printer to replace his old dot-matrix printer.
-If Paul is most concerned with the sharpness of the images and text he will be printing,he should focus on comparing the ____ of the printers he is considering purchasing.

A) resolution
B) duty cycle
C) print speed
D) duplex capability