The data shows a systolic and a diastolic blood pressure of certain patients. Find the linear regression equation, using the first variable x (systolic) as the independent variable and the second variable y (diastolic) as the dependent variable (response variable). Blood Pressure: Systolic, Diastolic, y X 1 12 70 125 89 1 15 65 136 90 143 97 1 16 64 123 78 124 69 a) What is the correlation coefficient between systolic and diastolic blood pressure? b) What percentage of the variability in diastolic blood pressure is explained by systolic blood pressure? c) What are the values of the slope (Bi) and y-intercept (Bo) for the best fitting line for Diastolic Blood Pressure = Bo+ Bi(Systolic Blood Pressure)?d) In the context of the problem, describe the meaning of the value of the slope from part c. e) Find the best predicted diastolic blood pressure for a patient with a systolic blood pressure reading of 140