Referenced from lesson Correlations

Can you identify the Form and r-Values of these displays?

If the form is linear, approximate the r-value to express Direction and Strength.

Reminder: An r-value close to -1 is a strong negative relationship, an r-value close to 0 is weak, and an r-value close to +1 is a strong positive! If the relationship’s strength is moderate, the r-value will be closer to -0.5 or +0.5.

A

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Form:

r close to:

B

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Form:

r close to:

C

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Form:

r close to:

D

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Form:

r close to:

E

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Form:

r close to:

F

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Form:

r close to:

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