A health coach tested the effectiveness of a new behavioral

Last updated: 7/9/2022

A health coach tested the effectiveness of a new behavioral therapy for weight loss among college students. A sample of n = 36 college students participated in the study and each student participated in the behavioral therapy for weeks. At the end of the study, the mean difference was a 5 pounds weight loss. Identify an EXTRANEOUS VARIABLE for this study. Behavioral therapy has not been tested in weight loss before None of these is correct. No one liked the health coach so no one tried very hard College students were used in the study and are known to be unreliable