Based on results published in the Journal of Human Hypertension Send data to Excel Part 1 of 4 Compute the least-squares regression line for predicting the diastolic pressure (y) from the systolic pressure (x). Round the slope and (y)-intercept to at least four decimal places. Regression line equation: y = 0.59136x + 8.26713 Part: 1/4 Part 2 of 4 Is it possible to interpret the (y)-intercept? Explain.