Simplify the Expression. ​ ​

question 162

Multiple Choice

Simplify the expression. ​ ​

---

Definitions:

Types

Categories or classifications that share common characteristics within a broader group or concept.

Observational Methods

Research techniques that involve watching and recording the behaviors of subjects in their natural environment without interference.

Participant Observation

A qualitative research method involving the immersion of the researcher in the environment of the subjects being studied, often while participating in their activities.

Social Situation

The immediate physical and social setting in which people are involved that influences their thoughts, feelings, and behaviors.