Briefly Explain How Instant Messaging Works

question 46

Short Answer

Briefly explain how instant messaging works.

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Definitions:

Major Topics

The primary or most significant subjects of discussion, study, or interest within a particular field or context.

SAT Achievement Tests

Standardized tests administered by the College Board designed to measure high school students' academic readiness for college.

Correlated

When two or more variables are related in some manner, indicating that a change in one variable is associated with a change in another.

Predictive Validity

Predictive validity refers to the extent to which a score on a scale or test predicts future behavior or outcomes.