Question 201.5 pts Do you reject or not reject the null hypothesis at ad= 0.01? Group of answer choices Reject Not reject Question 211 pts A study examined whether the mean daily minutes of exercise differed between transfer and non-transfer students. This is an example of a: Group of answer choices One-sample test Paired test Independent samples test None of the above. Question 221 pts A study examined whether the anxiety scores of a group of college students differed before and after a series of "walk and talk" therapy sessions. This is an example of a: Group of answer choices One-sample test Paired test Independent samples test None of the above Question 232 pts Suppose a researcher is interested in the effectiveness of a new therapy at reducing scores on the global depression scale (GDS). Assume that an effective change in the GDS scale between placebos and treatment groups must be more than 5 points. Which of the following correctly identifies the null and alternative hypotheses for the test for independent means? Group of answer choices HO: 1 - 2 = 5, HA: p1 - M2 # 5 HO: 1 - M2 > 5, HA: p1 - M2 # 5 HO: 1 - M2 5