Which scatter plot shown has the strongest negative correlation?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Which scatter plot shown has the strongest negative correlation?

 

The image contains three separate coordinate grids labeled A, B, and C, each illustrating a distinct mathematical relation plotted with black dots.

**Graph A:**
- A straight horizontal line of black dots is plotted on the y-axis at y = 2, crossing the x-axis from x = -3 to x = 3.
- This set of points suggests that the function is y = 2 for a range of x-values, emphasizing a constant function where y remains unchanged.

**Graph B:**
- A horizontal line of black dots is plotted at y = 0, extending from x = -3 to x = 3.
- This represents the x-axis, indicating a function where y = 0 for a range of x-values.

**Graph C:**
- Black dots form a line with a positive slope, starting at approximately (x = -3, y = 2) and moving to (x = 3, y = 1).
- This suggests a decreasing linear function across the plotted points.

Each graph represents a different type of linear equation, illustrating the relationships between x and y coordinates on a Cartesian plane.
Transcribed Image Text:The image contains three separate coordinate grids labeled A, B, and C, each illustrating a distinct mathematical relation plotted with black dots. **Graph A:** - A straight horizontal line of black dots is plotted on the y-axis at y = 2, crossing the x-axis from x = -3 to x = 3. - This set of points suggests that the function is y = 2 for a range of x-values, emphasizing a constant function where y remains unchanged. **Graph B:** - A horizontal line of black dots is plotted at y = 0, extending from x = -3 to x = 3. - This represents the x-axis, indicating a function where y = 0 for a range of x-values. **Graph C:** - Black dots form a line with a positive slope, starting at approximately (x = -3, y = 2) and moving to (x = 3, y = 1). - This suggests a decreasing linear function across the plotted points. Each graph represents a different type of linear equation, illustrating the relationships between x and y coordinates on a Cartesian plane.
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