Aaliyah, Julio, Dan, and Miriam are each studying sets of data. Aaliyah is working with 14 data pairs with a correlation coefficient of 0.9. Julio is working with 13 data pairs with a correlation coefficient of - 0.8. Dan is working with 10 data pairs with a correlation coefficient of 0.1. Miriam is working with 15 data pairs with a correlation coefficient of - 0.2. For which two data sets is a linear regression model reasonable?
a) Aaliyah's and Julio's data sets
b) Julio's and Miriam's data sets
c) Dan's and Miriam's data sets
d) Miriam's and Aaliyah's data sets
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