Social scientists have long been interested in the aspirations and achievements of people in the United States. Research on social mobility, status, and educational attainment has provided convincing evidence on the relationship between parents' and children's socioeconomic achievement. The 058 2002 data set has information on the educational level of respondents and their mothers. Use the following data to examine whether those whose mothers had more education are more liker to have more education themselves. Mother's Highest School Year Completed Respondent's Highest School Year Completed . N to ag an: H N ._. N IlIlIl huts-J00 III lump 'nl . N 1. What is the variance of X? 2. What is the variance of Y? 3. What is the covariance? 4. What is the slope? 5. What does the slope tell us in terms of this problem? 6. What is the intercept? 7. What does the intercept tell us in terms of this problem?8. What would the predicted respondent's highest school year completed if their mother's highest school year completed was 13? 9. What is the 1' in this problem? 10. What does the r' tells us in terms of this problem? - 11. What is the F2 in this problem? 12. What does the :3 tell us in terms of this