Which of the following evaluates whether there is a difference in the averages between the two groupings of the dependent variable, based on variation in the independent variable in the sample you are using:
A) correlation coefficient
B) regression analysis
C) difference of means
D) summary statistics

Question

Quizplus · Accepted Answer

The difference of means test evaluates whether there is a statistically significant difference in the averages between two groups, based on the variation in the independent variable.

Which of the Following Evaluates Whether There Is a Difference