What contains the destination and source port numbers used to identify Application-layer protocols, and is the Transport-layer data unit?

A. frame
B. packet
C. segment
D. data unit


Answer: C

Computer Science & Information Technology

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Write a recursive method that will duplicate each character in a string and return the result as a new string. For example, if "book" is the argument, the result would be "bbooookk".

What will be an ideal response?

Computer Science & Information Technology

Which of the following events CANNOT be used as a trigger for a macro?

A) On Click B) Before Change C) After Update D) While Open

Computer Science & Information Technology

When a table is selected, the Table Styles group is found under the ________ tab

A) Layout B) View C) Reference D) Design

Computer Science & Information Technology

Using a ____ view of the project can make entering many details for a single task easier.

A. Gantt Chart B. Form C. Network Diagram D. Calendar

Computer Science & Information Technology