A ______ component takes up 3.5 inches on a rack.

a. 1U
b. 2U
c. 4U
d. 8U


Answer: b. 2U

Computer Science & Information Technology

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When data in a table are ________, only those table rows matching the specific criteria are displayed

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

If you have multiple servers used for one application, such as for Web access or accounting software, use ____ to distribute the load.

A. fault tolerance B. DNS round robin C. Server clustering D. DNS name routing

Computer Science & Information Technology

When you browse a Web page for the first time, a copy of the page is stored on your hard drive in a storage space referred to as ________.

a. history b. favorites c. bookmarks d. cache

Computer Science & Information Technology

All of the following reduce the amount of traffic to your site by lowering the search engine ranking that is assigned to your website EXCEPT ____.

A. grammatical inconsistencies B. typographical errors C. index logs D. spelling mistakes

Computer Science & Information Technology