Chapter 2
1. A dependent variable is also known as a(n) _____.
a. explanatory variable
b. control variable
c. predictor variable
d. response variable

Answer: d. response variable. A dependent variable is a variable that is measured or monitored in order to determine its effect on a related variable, such as the effect of a change in one variable on another variable. It is also known as a response variable, because it responds to changes in an independent variable or predictor variable.

Answer: d Difficulty: Easy Bloom's: Knowledge A-Head: Definition of the Simple Regression Model BUSPROG: Feedback: A dependent variable is known as a response variable.