Which of the following is an example of a DCE?

A. Router
B. Modem
C. Hub
D. All of the above


Answer: D

Computer Science & Information Technology

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>> is known as the stream ____________ operator.

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

Computer Science & Information Technology

The value of the expression 20.0 * (9.0/5) + 32.0 is

a) 68.0 b) 52.0 c) expression has a syntax error so there is no value d) 32.0 e) an incorrect expression, the / should be %

Computer Science & Information Technology

Case-Based Critical Thinking QuestionsCase 1Penny is just starting out in her database coursework and she is looking for a quick primer on some of the key terms that she will use again and again. Her roommate Meredith has offered to give her the guidance she seeks. Meredith uses the term ____. Penny questions the term until Meredith informs Penny that this is simply a synonym for table.

A. relation B. database C. entity D. record

Computer Science & Information Technology

The ________ command is used to locate a word, phrase, or specific formatting

Fill in the blank(s) with correct word

Computer Science & Information Technology