The percentage of children ages 1 to 14 living in poverty in 1985 compared to 1991 for 12 states was gathered. (10 points) State Percent of Children in Poverty 1985 Percent of Children in Poverty 1991 1 11. 9 13. 9 2 15. 3 17. 1 3 16. 8 17. 4 4 19 18. 9 5 21. 1 21. 7 6 21. 3 22. 1 7 21. 4 22. 9 8 21. 5 17 9 22. 1 20. 9 10 24. 6 24. 3 11 28. 7 24. 9 12 30. 8 24. 6 Part A: Determine and interpret the LSRL. (3 points) Part B: Predict the percentage of children living in poverty in 1991 for State 13 if the percentage in 1985 was 19. 5. Show your work. (3 points) Part C: Calculate and interpret the residual for State 13 if the observed percent of poverty in 1991 was 22. 7. Show your work. (4 points)
