The comma operator is most often used in __________ statements.

a) while
b) do … while
c) for
d) switch


c) for

Computer Science & Information Technology

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A(n) ____________________ is the flow of execution from one set of program statements.

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

Computer Science & Information Technology

Goal Seek differs from one and two-variable data table analysis by ________

A) providing a row of possibilities B) providing a single best answer rather than a table of possible answers C) building a data table automatically D) providing an average of the possibilities

Computer Science & Information Technology

Critical Thinking QuestionsCase 6-2You and three friends are planning a new informational Web site in support of a favorite local charity. You want the site to use interactive elements to enhance site visitors' experiences. During a recent planning meeting, the discussion was all about Web site interactivity.Your friends, Jennie and Lou, want to use lots of sounds and popup messages to make the site's pages cool and fun. You tell them that ____. a. sounds and popup messages are easy to addc. sounds and popup messages are a good way to encourage visitors to return to the site oftenb. sounds and popup messages are very popular with visitors and will make the site more appealingd. sounds and popup messages might annoy site visitors and, if used, should be used sparingly

What will be an ideal response?

Computer Science & Information Technology

Mark has been asked to set up several smartphones to connect to his company’s email server. The company wants Mark to set them up so they can be synchronized between multiple email clients on multiple devices.   What protocol should Mark use to set up the company smartphones?

A. POP3 B. IMAP C. VPN D. Bluetooth

Computer Science & Information Technology