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Questions and Answers
What can be inferred from a scatterplot with a strong positive correlation?
What can be inferred from a scatterplot with a strong positive correlation?
- As one variable increases, the other variable also increases consistently (correct)
- The variables have a nonlinear relationship
- As one variable increases, the other variable decreases consistently
- There is no relationship between the variables
In a scatterplot, what does a cluster of data points forming a diagonal line from the bottom left to the top right indicate?
In a scatterplot, what does a cluster of data points forming a diagonal line from the bottom left to the top right indicate?
- Nonlinear relationship
- No correlation
- Strong positive correlation (correct)
- Strong negative correlation
What does it mean if the data points in a scatterplot are widely dispersed with no apparent pattern?
What does it mean if the data points in a scatterplot are widely dispersed with no apparent pattern?
- No correlation between the variables (correct)
- Strong positive correlation
- Strong negative correlation
- Nonlinear relationship
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