Oliver’s night job at the university computing center is to change the tapes used for overnight data backups on the server. While waiting for each tape to complete, he’s able to work on his thesis using a word processor on the same server. Is there a problem with this arrangement?

Which of the following is a way the operating system prevents unknown or unauthorized users from accessing the system?

Which argument is not a valid filter? does not equal this quarter filter by cell color all of these are valid filter arguments.

If you're using an existing powerpoint presentation that will receive new slides based on a word outline, select the a. slide that will appear after the new slides. b. first slide in the presentation. c. slide that will appear before the new slides. d. last slide in the presentation.