If you are going to use a Date Piker content control you must use what type of form?

Saving a PowerPoint presentation in compatibility mode:

A) saves it as a PowerPoint 97-2003 Presentation. B) makes it compatible with Word, Adobe Reader, and XPS. C) allows other presentation software programs to read and edit the file. D) permits it to be opened, but not edited, in PowerPoint 97.

The encryption of the string “security” to the string “tfdvsjuz” is an example of which form of encryption?

(a) Transposition ciphering. (b) Stenography. (c) Secret-key cryptography. (d) Substitution ciphering.