1. (14 pts, varied) Refer to the following data and scatterplots to respond to questions 7a-e.
   

7. (14 pts, varied) Refer to the following data and scatterplots to respond to questions 7a-e. Body Mass Individual | Years of School Index Figure A UJ O LL Body Mass Index I m 2 Years of SchoolFigure B Body Mass Index Plot Area un R Years of School Figure C Body Mass Index Years of Schoolin O Years of School Figure A represents a scatterplot constructed from the data; Figure B represents a regression line drawn through the scatterplot that "fits" the data points reasonably well; Figure C represents an ellipse drawn around the data points. (2 pts.) What is the overall direction of the correlation? (2 pts.) Estimate the strength of the correlation coefficient: Page 5 of 6 EDUC 606