Facebook's Four Principles for Developing a Meaningful Social Networking Application

question 44

Multiple Choice

Facebook's four principles for developing a meaningful social networking application include ensuring that the application "compels users to come back again,and again,and again," implying that it should be ________.

• A)meaningful
• B)engaging
• C)social
• D)expressive

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Definitions:

Chronic Stress

A state of ongoing and continuous stress that can negatively affect an individual's physical and mental health over time.

Immune-System Functioning

The processes and activities through which the immune system protects the body from infections, diseases, and other foreign substances.

Preoperational Stage

Piaget’s second stage of cognitive development, lasting from about two to seven years of age, during which thought is more symbolic than sensorimotor thought.

Piaget's

Referring to the theories of cognitive development proposed by Jean Piaget, which describe how children's abilities to think and reason develop through distinct stages.