Your colleague is exploring different methods of controlling anxiety in college students. She randomly assigns 30 students into equally-sized groups that (a) receive the medication Klonopin, (b) do 30 minutes of yoga, or (c) receive a placebo. She measures students’ anxiety at the end of 30 days of treatment. She wants to know if students’ average anxiety levels depend on the treatment they receive. Please help her with the following hypothesis testing steps. Use alpha=.05. Group means are as follows: Mmed=23.50 ,M yoga=18.20 ,∧M placebo=25.10