Pearsons – R assignment due Saturday. See attachment.
Pearson’sr Homework – Due 3/9/2013
X Y
3 6
5 8
4 9
9 10
10 12
What is the value of r? Interpret the relationship, if any.
A B
20 0
15 0
10 5
18 2
9 10
6 15
What is the value of r? Interpret the relationship, if any.
Pearson’s r Homework – Due 3/9/2013
C D
6 1
1 0
10 20
15 25
20 25
25 25
What is the value of r? Interpret the relationship, if any.
E F
35 8
41 8
55 9
50 10
35 10
30 10
What is the value of r? Interpret the relationship, if any.
Pearson’s r Homework – Due 3/9/2013
G H
10 3
9 1
8 3
7 4
6 7
5 7
0 7
What is the value of r? Interpret the relationship, if any.
