Question

1. (multiple choice)

which of the following ports is digital and commonly used to connect computers to monitors with high - definition quality?
a. vga
b. usb
c. hdmi
d. parallel port

Explanation:

VGA is an analog port. USB is mainly for general - purpose data transfer and not primarily for high - definition video between computer and monitor. Parallel port is an old - fashioned port mainly used for printers and is not digital for high - definition video. HDMI is a digital port commonly used for high - definition video connections between computers and monitors.

Answer:

C. HDMI