The regression line equation from question 4 summarizes the relationship between occupational prestige score and number of children (see below). The value of Pearson`s r is -.065. Examine the regression equation and answer the questions below.

Y= 2.236 - 0.008(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 r from the previous question, calculate the coefficient of determination(r²).

f. In a full sentence, discuss the amount of explained variation.

g. In a full sentence, discuss the amount of unexplained variation.