The IEEE ____ standard specified that wireless transmissions could take place in one of two ways. The first is through infrared light, and the other type of transmission is by sending radio signals.

A. 802.1
B. 802.3
C. 802.8
D. 802.11


Answer: D

Computer Science & Information Technology

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One way that HTML changed to accommodate this new class of users was to introduce presentational  ______ and presentational attributes designed to describe how each element should be rendered by Web browsers.

A. units B. levels C. elements D. characteristics

Computer Science & Information Technology

Which of the following statements correctly creates a Color object?

a. new Color(3, 5, 5, 1); b. new Color(0.3, 0.5, 0.5, 0.1); c. new Color(0.3, 0.5, 0.5); d. Color.color(0.3, 0.5, 0.5); e. Color.color(0.3, 0.5, 0.5, 0.1);

Computer Science & Information Technology

What does the following code do?

FileInputStream fis = new FileInputStream("test.dat"); a. It creates a new file named test.dat if it does not exist and opens the file so you can write to it. b. It creates a new file named test.dat if it does not exist and opens the file so you can write to it and read from it. c. It creates a new file named test.dat regardless of whether it exists or not and opens the file so you can write to it. d. It creates a new file named test.dat regardless of whether it exists or not and opens the file so you can write to it and read from it. e. It creates a FileInputStream for test.dat if test.dat exists.

Computer Science & Information Technology

When you purchase copyrighted software, the copyright protection remains in effect.?

Answer the following statement true (T) or false (F)

Computer Science & Information Technology