Interactive practice questions
Consider the relationship between the variables in the scatterplot below.
Loading Graph...
a
Describe the relationship.
No linear relationship
A
Weak positive linear relationship
B
Strong positive linear relationship
C
Strong negative linear relationship
D
Weak negative linear relationship
E
b
Which values could the correlation coefficient take?
Between $-0.2$−0.2 and $0.2$0.2
A
Between $-0.6$−0.6 and $-0.4$−0.4
B
Between $0.8$0.8 and $1$1
C
Between $0.4$0.4 and $0.6$0.6
D
Between $-1$−1 and $-0.8$−0.8
E
Easy
< 1min
Consider the relationship between the variables in the scatterplot below.
Easy
< 1min
Consider the relationship between the variables in the scatterplot below.
Easy
< 1min
Consider the relationship between the variables in the scatterplot below.
Easy
< 1min
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