Web Calculator Exercise 5

Web Calculator Exercise 5 1. A research worker is implicated in comparing the effectiveness of threesome unlike kinds of therapy for raise problems. Eight participants are randomly assigned to three preaching conditions: Cognitive Therapy (CT), Cognitive-Behavioral Therapy (CBT), and Interpersonal Therapy (IT). All participants complete the every week handling for 8 weeks. Participants take an impatience show beforehand and later the 8-week treatments. Each participants difference enumerate up (= anger score after the treatment subtraction () anger score before the treatment) is shown in the following table. The three therapists in this prove have equal educational levels and clinical experiences. a. What statistical test should be used to analyze the selective information? One style randomized ANOVA b. Identify the Ho and Ha for this study. The Ho would be that there is no private eye difference between the soaked scores of CT, CBT, and IT. The H a would be that there is a significant difference between the basal scores of the CT, CBT, and IT. c. Conduct the appropriate analysis. | CT| CBT| IT| 1| 3| 5| 7| 2| 4| 4| 8| 3| 4| 6| 9| 4| 4| 6| 10| 5| 3| 5| 6| 6| 8| 4| 7| 7| 6| 9| 11| 8| 2| 7| 10| n| 8| 8| 8| X| 4.250| 5.750| 8.500| s| 1.909| 1.669| 1.773| Xave| 6.

167|  | source| df| SS| MS| F| P-value| treatments| 2| 74.333| 37.167| 11.6493| 0.0004| error| 21| 67.000| 3.190|  | total| 23| 141.333| | | | tiny Value F (2,21) = 3.467 Website calculator: http://turner.faculty.swau.edu/mathematics/math241/materials/analysis of variance/acalculate.php d. Should the Ho be jilted? What s hould the researcher conclude? The cipher ! value of F statistic is great than the critical value of F, so the null hypothesis should be rejected. 2. A teacher is raise in comparing the effect of three different types of story methods (Rote rehearsal, Imagery, and Story) on number of...If you command to get a intact essay, order it on our website: OrderEssay.net

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