When considering vga, hdmi, dvi and displayport , which video port can output both digital audio and video port can output both digital audio and video signals and the most technologically advanced?

answer is:

a). backstage view

explanation:

backstage view is the area where files and data about them is managed— creating, saving, printing, sending to others, inspecting for hidden metadata or personal information, and setting options. so in this way we can add many things to our document swiftly.

i hope you get the idea.

it would be a. excessive network collisions or d. slow connectivity between devices those would be my answer.