The scatter plot shows Madeline's test scores on math exams, y, when she studies x hours. 100+
80
60
40
20
o 이
2
х
8
4
6
What does the pattern of values tell you about how the data are related?
O A. Madeline studies more after earning a low test score.
OB. There is a negative association between hours studied and test score.
OC. There is no association between hours studied and test score.
OD. There is a positive association between hours studied and test score.