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?

Math   Statistics-And-Probability   
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