Data Visualizationmedium
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Consider four scatter plots, each representing a dataset of 100 points:
- Plot A: Points clustered tightly around a line sloping upwards.
- Plot B: Points widely dispersed with no clear linear pattern.
- Plot C: Points loosely clustered around a line sloping downwards.
- Plot D: Points forming a perfect horizontal line.
Which of the following statements correctly describes the likely correlation coefficient () for these plots?
Consider four scatter plots, each representing a dataset of 100 points:
- Plot A: Points clustered tightly around a line sloping upwards.
- Plot B: Points widely dispersed with no clear linear pattern.
- Plot C: Points loosely clustered around a line sloping downwards.
- Plot D: Points forming a perfect horizontal line.
Which of the following statements correctly describes the likely correlation coefficient () for these plots?