Question

The accompanying data represent the percentages of teenagers in various countries that have used certain drugs. Complete parts (a) through (c)

below.
Country
Drug 1, x
Other Drugs, y
A
23
3
B с
17 41
2 21
D52
E
38
15
(=
(Round to two decimal places as needed.)
F
18
9
G
23
15
HS2
5
1
8
NO
2
CI
J
54
32
K
:
H
35
25
a. Determine the correlation coefficient between the percentage of teenagers who have used Drug 1 and the percentage who have used other drugs.

Answer 1

-1.82

Explanation:

It won't let me write the explanation for some reason. I'll put it in the comments below