" ab x, X A - D- A - E = Font Paragraph 5. The regression line equation from question 4 summarizes the relationship between the highest year of school completed and ideal number of children (see below). The value of Pearson's r is --25. Examine the regression equation and answer the questions. Y-3.78 - 0.13(X) a Identify the dependent and independent variable b. Identify the intercept and interpret its value in a full sentence c. Identify and interpret the slope in a full sentence d. Interpret the value of Pearson's r. e. Using the value of Pearson's s from the previous question, calculate the coefficient of determination () E In a full sentence, discuss the amount of explained variation g. In a full sentence, discuss the amount of unexplained Mariation