Bivariate Data - Describing Correlation from Scatter graphs

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Moderate, negative linear association

• Strong, positive linear association

• Strong, negative linear association

• Non-linear association

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Perfect, positive linear association

• Strong, positive linear association

• Moderate, positive linear association

• Non-linear association

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Weak, negative linear association

• Strong, positive linear association

• Weak, positive linear association

• Strong, negative linear association

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Moderate, negative linear association

• Moderate, positive linear association

• Perfect, positive linear association

• Moderate, positive non-linear association

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Strong, negative linear association

• Strong, positive linear association

• Moderate, positive linear association

• Non-linear association

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Moderate, positive linear association

• Strong, negative linear association

• Strong, positive linear association

• Non-linear association

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Perfect, negative linear association

• Perfect, positive linear association

• Strong, negative linear association

• Strong, positive linear association

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Moderate, positive linear correlation

• No correlation

• Moderate, negative linear correlation

• Non-linear correlation

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Non-linear correlation

• Weak, positive linear correlation

• No correlation

• Weak, negative linear correlation

Describe the relationship, in terms of strength (perfect, strong, moderate, weak or no association), direction (positive or negative) and type (linear/non-linear)

• Strong, positive linear correlation

• Perfect, negative linear correlation

• Non-linear correlation

• Perfect, positive linear correlation