Body Language Communicates

question 22

Multiple Choice

Body language communicates:

• A) the content of a message.
• B) emotional information.
• C) useless information.
• D) they-statements.

---

Definitions:

Null Hypothesis

A default statement that there is no difference or effect, used as a starting point for statistical hypothesis testing.

Independent Variables

Variables in an experiment or model that are manipulated or categorized to determine their effect on dependent variables.

Total Variation

The overall measure of variability within a dataset, including both the systematic and random variation.

Independent Variables

Variables in an experiment or model that are manipulated or categorized to observe their impact on dependent variables.