Safari File Edit View History Bookmarks Window Help 77% Mon 8:21 PM 0 ezto.mheducation.com OOO OOO 000 DOO + Unit 5 Assignment i Saved Help Save & Exit Submit Check my work mode : This shows what is correct or incorrect for the work you have completed so far. It does not indicate completion. 5 Return to question 5 The following are six observations collected from treatment 1, ten observations collected from treatment 2, and eight observations collected from treatment 3. Test the hypothesis that the treatment means are equal at the 0.05 significance level. Treatment 1 Treatment 2 Treatment 3 9 6 points Mc Graw Hill ) 32513L 03555415 6568 5 7 4964 Click here for the Excel Data File Required: a. State the null hypothesis and the alternate hypothesis. Answer is complete and correct. Ho: H1 = H Treatment means H2 = H3. are not all the same. 285 FEB 6 < Prev 5 of 5 Next > Safari File Edit View History Bookmarks Window Help 0 ezto.mheducation.com Unit 5 Assignment i Saved 5 5 points Mc Graw Hill 77% Mon 8:21 PM Help Save & Exit Submit Check my work mode : This shows what is correct or incorrect for the work you have completed so far. It does not indicate completion. ) b. What is the decision rule? (Round your answer to 2 decimal places.) Reject Ho if F> c. Compute SST, SSE, and SS total. (Round your answers to 2 decimal places.) SST SSE = SS total d. Complete an ANOVA table. (Round SS, MS, F values, P-value and F crit to 4 decimal places.) 285 FEB 6 0) Return to question OOO OOO 000 DOO + < Prev 5 of 5 Next > Safari File Edit View History Bookmarks Window Help 0 ezto.mheducation.com Unit 5 Assignment i Saved 77% Mon 8:21 PM Help Save & Exit Submit Check my work mode : This shows what is correct or incorrect for the work you have completed so far. It does not indicate completion. 5 d. Complete an ANOVA table. (Round SS, MS, Fvalues, P-value and F crit to 4 decimal places.) 5 Source Treatments SS df MS F P-value F crit points Error Total Mc Graw Hill ) e. Based on the value of the test statistic, state your decision regarding the null hypothesis. Answer is complete and correct. Decision: Reject Ho Return to question f. If Ho is rejected, can we conclude that treatment 2 and treatment 3 differ? Use the 95% level of confidence. (Round your answers to 285 FEB 6 < Prev 5 of 5 Next > OOO OOO 000 DOO + Safari File Edit View History Bookmarks Window Help 0 ezto.mheducation.com Unit 5 Assignment i Saved 77% Mon 8:21 PM Help Save & Exit Submit Check my work mode : This shows what is correct or incorrect for the work you have completed so far. It does not indicate completion. 5 e. Based on the value of the test statistic, state your decision regarding the null hypothesis. Answer is complete and correct. 5 points Decision: Reject Mc Graw Hill ) Ho Return to question f. If Ho is rejected, can we conclude that treatment 2 and treatment 3 differ? Use the 95% level of confidence. (Round your answers to 3 decimal places.) Answer is not complete. 95% confidence interval is: We can conclude that the treatments 2 and 3 are 285 FEB 6 to different. OOO OOO 000 DOO + < Prev 5 of 5 Next >