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4. A psychologist is interested in the level of anxiety for adolescents, the middle aged, and seniors. She recruits thre
Posted: Mon Nov 15, 2021 12:23 pm
by answerhappygod
- 4 A Psychologist Is Interested In The Level Of Anxiety For Adolescents The Middle Aged And Seniors She Recruits Thre 1 (56.21 KiB) Viewed 104 times
4. A psychologist is interested in the level of anxiety for adolescents, the middle aged, and seniors. She recruits three samples and gives them a test that measures anxiety, with 1 being low anxiety and 10 being high anxiety. The group data are as follows: Seniors Adolescents M1 = 1 Middle Aged M2 = 5 ΣΧ2 = 356 M3 = 6 n = 5 n = 5 n = 5 G = 60 T2 = 25 T3 = 30 T1 =5 SS1 = 12 N = 15 k = 3 SS2 = 20 SS3 = 14 Conduct the appropriate hypothesis test to determine if there is any difference (non-directional) in anxiety between groups at alpha=.05.