D Question. 21 2 pts Again considering the relationship between per capita income and percent with a Bachelor's degree, which is the best estimate of the Pearson correlation, r, for this relationship? 60 50 40 Per capita income (in thousands) 30- 20 10 10 30 50 70 Percent with Bachelor's degree O 0.81 O 0.98 O -0.73 O 0.17