Guys this might seem annoying because I just added a question few mins ago but I got home only about 5 to 10 mins ago and I have to go to bed soon and I gotta finish my hw Sorry, here is my question 20 points for it I’m kinda low on them too so small amounts of points, I’ll make up for it tomorrow thanks so much :’)

Two researchers are attempting to create a new psychotherapy protocol that more reduces panic attacks. they believe that they have succeeded and are now in the clinical trial period of their protocol's development. they are working with several cohort groups, some of which have been through the new protocol, while others have done the standard protocol currently recommended. if these researchers are interested in evaluating the difference in the percentage of test subjects who successfully decreased their panic attacks in 2 months on the new protocol versus the percentage of test subjects who successfully decreased their panic attacks in 2 months with the traditional protocol, which of the following statistical tests would be most appropriate? a. analysis of variance (anova) b. correlation c. chi-square test d. paired t-test e. independent t-test