Question

Making use of the data summarized below calculate the coefficient of correlation (r.)
А A
B
D
E
F
G
H
Case
10
6
9
10
12
13
11
9
X
4
9
6
9
11
13
18
4
X,
Den the variables X and Y is 0.64 their covariance
)​

Answer 1

Answer:

I don't know !!!!!!!!!!!!