When using the median-fit method to model the data in the scatterplot, which would be reasonable summary points?

a. 2,53), (5,70) , and (7,80)
b. (7,80), (8,85) , and (9,90)
c. (1,47), (2,53) , and (3,61)
d. (2,60), (5,80) , and (8,90)