This term means to scramble, to mix up, to change data in such a way that the wrong people can't read it, but so the right people can unscramble it.

A. authentication
B. authorization
C. encryption
D. nonrepudiation


Answer: C

Computer Science & Information Technology

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Which of the following is the prototype for a member function have_birthday of a person class. The function increments a data member called age by 1.

a) int have_birthday (int ); b) void have_birthday ( ) const; c) void have_birthday (int ) const; d) void have_birthday ( );

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Which one of the following statements initializes a variable with an integer literal?

a. int score = 2500; b. decimal total = 156.78m; c. double rate = 0.00435; d. string name = "Michelle";

Computer Science & Information Technology

Match the following keyboard shortcuts or keystrokes to their task

I. F5 II. Alt + F5 III. Tab IV. Esc V. Ctrl + E A. Displays in Presenter View B. Displays a presentation from the beginning C. Centers text in a placeholder D. Ends a slide show E. Indents to the next bullet level

Computer Science & Information Technology

A technician is asked to install three servers: a 1U, a 4U, and a 6U. Which of the following is the MOST correct order to install these servers starting from the top of the rack?

A. 1U, 4U, 6U B. 4U, 1U, 6U C. 4U, 6U, 1U D. 6U, 4U, 1U

Computer Science & Information Technology