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107 |7 of 14 (5 complete) HW S Instructor-created question The table available below shows three samples obtained independently from three populations. a. Conduct a

107

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|7 of 14 (5 complete) HW S Instructor-created question The table available below shows three samples obtained independently from three populations. a. Conduct a one-way analysis of variance on the data. Use a = 0.05. b. If warranted, use the Tukey-Kramer procedure to determine which populations have different means. Use an experiment-wide error rate of 0.05. Click the Icon to view the sample data. Click the icon to view a table of q-values. Sample Data - X W a. What are the appropriate hypotheses for the test? O A. Holy # H2 # Ha HA: At least two of the population means are equal. Item Group 1 Group 2 Group 3 ce 14 19 16 OB. Ho- H1= H2= Ha 19 15 18 14 HA: At least two of the population means are different. CA WN 19 15 19 15 ebi OC. Hot, 12#Hg HA: All of the population means are equal. - X OD. Ho: My = H2 "H3 i Distribution of the Studentized Range (q-values) ru HA: All of the population means are different. State the decision rule. Select the correct choice below and fill in any answer boxes to complete your choice. O (Type an integer or a decimal.) P=0.95 O A. If p-value , reject the null hypothesis. Otherwise, do not reject. 10 D, 2 3 5 7 O B. If p-value> , reject the null hypothesis. Otherwise, do not reject. 17.97 26.9 32.82 37.0 40.41 43.12 45.40 47.36 49.07 13.54 13.99 6.08 833 9.80 10.88 11.74 1244 13.03 O C. If p-value

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