Question 9

Summer 2020 - Quiz: Quiz CH 10&11 Submit Quiz This Question: 1 pt 9 of 15 (0 complete) This Quiz: 15 pts possil The data show systolic and diastolic blood pressure of certain people. Find the regression equation, letting the systolic reading be the independent (x) variable. Find the best predicted diastolic pressure for a person with a systolic reading of 127. Is the predicted value close to 97.6, which was the actual diastolic reading? Use a significance level of 0.05. Systolic 135 125 114 143 130 135 126 Diastolic 98 68 82 102 101 Click the icon to view the critical values of the Pearson correlation coefficient r. What is the regression equation? y = ]+x (Round to two decimal places as needed.) What is the best predicted diastolic pressure for a person with a systolic reading of 127? The best predicted diastolic pressure for a person with a systolic reading of 127 is (Round to one decimal place as needed.) Is the predicted value close to 97.6, which was the actual diastolic reading? O A. The predicted value is not close to the actual diastolic reading. O B. The predicted value is close to the actual diastolic reading. O C. The predicted value is very close to the actual diastolic reading. D. The predicted value is exactly the same as the actual diastolic reading. Click to select your answer(s). Activate Windows Go to Settings to activate Window