The OSI ____ layer provides switching and routing technologies for transmitting data from node to node.

A. transport
B. network
C. session
D. data link


Answer: B

Computer Science & Information Technology

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Which of the following is a reason why a systems analyst would want perform sampling?

A) thorough collection of data B) increasing user involvement C) accuracy is not a project requirement D) reducing bias

Computer Science & Information Technology

Which of the following is NOT a Control Panel option category?

A. Devices and Printers B. Color Management C. Software and Sound D. Location Settings

Computer Science & Information Technology

The purpose of ____ is to verify that a program works correctly and actually fulfills its requirements.

a. testing b. coding c. analyzing d. designing

Computer Science & Information Technology

When you change the height of a photo, PowerPoint automatically changes the width to maintain the photo's proportions between height and width.

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

Computer Science & Information Technology