Dr.Moo would like to find out if there was a significant difference between her patients' anxiety scores before and after they completed a yoga program.What is the appropriate test to run?
A)independent-samples t test
B)factorial ANOVA
C)dependent-samples t test
D)Pearson correlation

Question

Quizplus · Accepted Answer

Since Dr. Moo is measuring anxiety scores before and after completion of the yoga program for the same group of patients, the appropriate test to run is a dependent-samples t test. This test will allow Dr. Moo to compare the mean anxiety scores before and after the program within the same group of patients and determine if the difference is statistically significant.

DrMoo Would Like to Find Out If There Was a Significant