Conduct a Wilcoxon Signed-Rank Test to determine if the treatment increased the metric in the following data Before After di | di| Ranks Signed Ranks 92.9 92.8 91.1 115.8 83 107.5 97.2 114.2 71.6 94.5 104.2 947 87.4 100.9 94 85.7 96.8 107.6 99.6 93.8 99.9 108.9 103.6 127.7 105 106.7 74.2 79.4 91.4 99.1 89 83.2 81.8 101.7 T- T+731 X Stat 34000 - Practice Final Exam R3 000 Stat 34000 Practice Fina Consider the following observations: An analysis of this data yielded the fol Exam Group Group Group Group A B C D 15 17 11 10 10 12 7 12 13 18 9 8 14 13 13 7 13 15 9 12 l l | lowing partial One-Way ANOVA table: ,,99rss :55 ,9\" M5 F p-salus Treatment 32.5 Error 82. 3 Total What is the Sum of Squares Total? What is the Test Statistic? What is the p-value? An article read by a physician indicated that the maximum heart rate an individual can reach during intense exercise decreases with age. She decided to do her own study. Ten randomly selected patients performed stress tests and the peak heart rate and age were recorded and the following linear regression model was calculated: Peak Heart Rate = 222.270? 7 1.14051 Age Also, the following partial ANOVA table was constructed: Source Regression Error SS 553.60235 df MS 11.06221 p-value Total If the standard error of the estimate for Age was 016122, What is the Test Statistic for testing in}; = 0? What is the P-value for teWIaceS-l An article read by a physician indicated that the maximum heart rate an individual can reach during intense exercise decreases with age. She decided to do her own study. Ten randomly selected patients performed stress tests and the peak heart rate and age were recorded and the following linear regression model was calculated: Peal: Heart Rate = 222.2?0? 1.14051 Age Also, the following partial ANDVA table was constructed: Source 55 df MS Regression 553.6[1235 Error If the standard error of the estimate for Age was 0.16122, what is the Test Statistic for testing if'1 = U? 1ill-"hat is the p-value for testing ifl = [1? [Express to six decimal places]