Question
The data show systolic and diastolic blood pressure of certain people. Find the regression equation, letting...
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 137. Is the predicted value close to 91.3, which was the actual diastolic reading? Use a significance level of 0.05.
Systolic Diastolic
122 62
134 71
143 80
140 80
135 100
113 59
110 82
145 105
What is the regression equation?
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