________ networks use radio signals that travel through the air to transmit data.

A. Ring
B. Wireless
C. Mesh
D. Star


Answer: B

Computer Science & Information Technology

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Case-Based Critical Thinking QuestionsCase 2-3Helen wants to create a Web site based on her famous cooking show. She would like to provide instructions on how to create some of her favorite dishes. She would like her recipes to be displayed in very simple, step-by-step pages. Which structure would be the best for the storyboard created for one of her recipes?

A. linear B. mixed C. protected D. hierarchical

Computer Science & Information Technology

A(n) ____ gradient is a gradient that contains randomly distributed color specks within the range of colors that you specify.

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

Computer Science & Information Technology

Programs that translate high-level-language programs into machine language are called .

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

Computer Science & Information Technology

A ____ is a question, or, in database terms, a request for specific information from the database.

A. report B. query C. form D. cell

Computer Science & Information Technology