Which one of the following word processing features saves you the most time when keying a document?
a. hitting the delete key
b. thesaurus
c. find-and-replace
d. wysiwyg

What’s resistance in an electrical circuit ?

3. bob is arguing that if you use output feedback (ofb) mode twice in a row to encrypt a long message, m, using the same key each time, it will be more secure. explain why bob is wrong, no matter what encryption algorithm he is using for block encryption (15 points).

What is outfitting a workplace with video in a technology