The First Instant Messaging Program, ICQ, Started in ____, and Still

question 52

Multiple Choice

The first instant messaging program, ICQ, started in ____, and still has millions of worldwide users.

• A) 1991
• B) 1996
• C) 2001
• D) 2006

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Definitions:

Completion Rates

The percentage of participants who finish a given course, program, or study, often used as a metric of success or effectiveness.

Preferred Activity

An activity that an individual chooses or prefers over other options, often used in reinforcement learning and behavior modification strategies.

Response Deprivation Theory

A theory suggesting that a behavior can become reinforcing when access to that behavior is restricted below its baseline level of occurrence.

Baseline Occurrence

The rate at which a behavior occurs before any intervention or conditioning is applied.