Which of the Following Statements About Social Networking Sites Is

question 111

Multiple Choice

Which of the following statements about social networking sites is most accurate? 

• A)Social networking sites such as Facebook and Twitter are used solely for entertainment and leisure.
• B)Companies use social networks to connect with external audiences, but not for internal audiences.
• C)Fewer than 50 percent of the Fortune 500 companies are on Facebook, although this figure is expected to grow.
• D)Users over fifty-five are driving the growth of social networking via the mobile Internet.

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Definitions:

Return Statement

A statement in programming languages used to exit a function and optionally pass back a value to the caller.

Invocation

The act of calling a method or a function in a program.

Void

A keyword used in programming to specify that a method does not return a value.

Mutator Methods

Methods that allow for changing the state of an object by modifying its instance variables.