Aaliyah, Julio, Dan, and Miriam are each studying sets of data. Aaliyah is working with 14 data pairs with a correlation coefficient of 0 point 9 Julio is working with 13 data pairs with a correlation coefficient of negative 0 point 8 Dan is working with 10 data pairs with a correlation coefficient of 0 point 1 Miriam is working with 15 data pairs with a correlation coefficient of negative 0 point 2 For which two data sets is a linear regression model reasonable?