biology
- Find the correlation coefficient between X and Y. Is there a weak or strong, positive or negative correlation between X and Y?
X -5 -3 4 1 -1 -2 0 2 3 -4
Y -9 -7 8 2 -3 -5 -2 4 7 -7
WE ACCEPT
X -5 -3 4 1 -1 -2 0 2 3 -4
Y -9 -7 8 2 -3 -5 -2 4 7 -7