Which of the following ports is the default telnet port?

A. 20
B. 21
C. 22
D. 23

Answer: D. 23

Computer Science & Information Technology

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When selecting a video in PowerPoint, the VIDEO TOOLS FORMAT and ________ tabs display on the ribbon

A) VIDEO PLAY TIME B) PLAYBACK C) MEDIA CONTROLS D) PLAY/PAUSE CONTROLS

Computer Science & Information Technology

The second version of CSS, CSS2, was introduced in 1998, expanding the language to provide styles to _________.

A. set the font size, type, and other properties of Web page text B. apply a background image to any element C. specify background and foreground colors of different page elements D. position elements at specific locations on a page

Computer Science & Information Technology