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E. Circle correct conclusion. 1) There is sufficient evidence to support the alternative hypothesis. 2) There is insufficient evidence to support the alternative hypothesis. 3) There is sufficient evidence to support the null hypothesis. 4) There is insufficient evidence to support the null hypothesis. 2. From the data in Problem #1. a. Find the best fit regression equation. b. Find the best predicted systolic blood pressure in the left arm given that the systolic blood pressure in the right arm is 100 mm Hg..3. One classic application of correlation involves the association between the temperature and the number of times a crick chirps in a minute. Listed below are the number of chirps in 1 min and the corresponding temperatures in "F. Is there evidence to conclude that there is a linear correlation between the number of chirps and the temperature? Chirps in 1 882 1188 1104 864 1200 1032 960 900 min Temperature 69.7 93.3 84.3 76.3 88.6 82.6 71.6 79.6 (F) A. Write null and alternative hypothesis. B. Calculate test statistic. C. Calculate P-value. D. Circle correct decision. 1) P Fail to reject Ho 3) P >a => Reject Ho 4) P >a => Fail to reject HoE. Circle correct conclusion. 1) There is sufficient evidence to support the alternative hypothesis. 2) There is insufficient evidence to support the alternative hypothesis. 3) There is sufficient evidence to support the null hypothesis. 4) There is insufficient evidence to support the null hypothesis.4. From the data in Problem #3. a. Find the best fit regression equation. b. Predict the best predicted temperature at a time when a cricket chirps 1000 times in 1 minute.5. Weights (kg) of poplar trees were obtained from threes planted in a rich and moist region. The trees were given different treatments identified in the table below. Use a 0.05 significance level to test the claim that the four treatment categories yield poplar trees with the same mean weight. No Treatment Fertilizer Irrigation Fertilizer and Irrigation 1.21 0.94 0.07 0.85 0.57 0.87 0.66 1.78 0.56 0.46 0.10 1.47 0.13 0.56 0.82 2.25 1.30 1.03 0.94 1.64 A. Write null and alternative hypothesis. B. Calculate test statistic. C. Calculate P-value. D. Circle correct decision. 1) P > Fail to reject Ho 3) P >a => Reject Ho 4) P >a => Fail to reject HoE. Circle correct conclusion. 1) There is sufficient evidence to support the alternative hypothesis. 2) There is insufficient evidence to support the alternative hypothesis. 3) There is sufficient evidence to support the null hypothesis. 4) There is insufficient evidence to support the null hypothesis