The devices that feed data and programs into computers are called ____ devices.

Match the following options with the tabs where they can be accessed:

I. add a picture to a slide II. remove a background from an image III. create a background from a picture IV. crop a video V. fade video in and out A. Picture Tools Format tab B. Design tab C. Video Tools Playback tab D. Video Tools Format tab E. Insert tab

The wildcard character is the ____.

A. % B. & C. * D. @