Correlations

positive

negative

none

all of the above

Strong Negative

Strong Positive

Weak Negative

No Correlation

Positive

Negative

None

Positive

Negative

positive

negative

none

all of the above

linear

nonlinear

scattered

no correlation

Linear; positive association

Linear; negative association

Non-linear

positive linear association

negative association

no association

nonlinear association

A) r = 1.2

B) r = 0.89

C)r = 0

D) r = -0.89

A) r = -0.9

B) r = 1

C) r = 0.9

D) r = -1

r = 1

r = -1

r ≈ -0.8

r ≈ 0.8

r ≈ -0.5

Strong positive

Weak positive

Strong negative

Weak negative

moderate negative correlation

weak negative correlation

no correlation

strong negative correlation

r = -1

r = 0

r = 1.4

r = 1

r = -0.95

r = 0

r = 0.85

r = 1.1