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Questions and Answers
What does a positive correlation between two variables indicate?
What does a positive correlation between two variables indicate?
- The values of both variables increase or decrease together (correct)
- One variable increases while the other decreases
- The relationship is non-linear
- There is no apparent relationship between the variables
How is a negative correlation between two variables characterized?
How is a negative correlation between two variables characterized?
- The relationship is non-linear
- One variable increases while the other decreases (correct)
- There is no apparent relationship between the variables
- The values of both variables increase or decrease together
What does it mean when there is no correlation between two variables?
What does it mean when there is no correlation between two variables?
- There is no apparent relationship between the variables (correct)
- The relationship is non-linear
- The values of both variables increase or decrease together
- One variable increases while the other decreases
