A computer connected to the Internet directs e-mail to the correct destination using a(n) ________

Which of the following is NOT a way to unhide column A in a worksheet?

A) Type A1 in the name box and then press the Enter key B) Right-click the hidden column heading and select Unhide C) Click Unhide on the View tab D) Click Select All and use the Hide & Unhide submenu

Which of the following is a characteristic of the parallel approach to information security?

A. Compliance is discretionary. B. Security is the responsibility of the IT department. C. Little or no organizational accountability exists. D. All the above.