Dividing Subjects into Groups at the Beginning of Experimental Research

question 35

Multiple Choice

Dividing subjects into groups at the beginning of experimental research using a random process,so the experimenter can treat the groups as equivalent is known as __________________.

• A)control group
• B)treatment
• C)random assignment
• D)causal inference

---

Definitions:

Educational Level

Refers to the highest degree or level of school completed by an individual.

High-Quality Cars

Vehicles that are characterized by superior craftsmanship, reliability, durability, and performance compared to standard automobiles.

Low-Quality Cars

A term describing cars that are made with inferior materials or manufacturing standards, which might lead to poor performance, reliability, and satisfaction.

Demand Curves

Graphical representations that show the relationship between the price of a good and the quantity demanded by consumers at those prices.