5. Using Linear Models
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Can you draw a trend line? If so, which direction does it point as you move from left to right on the graph?
Type of Correlation: No correlation.
Scatter Plot:
| Observation | Type of Correlation |
|---|---|
| As x increases, y increases. | Positive |
| As x increases, y decreases. | Negative |
| There is no visible pattern. | No |
We can graph the given data as a scatter plot. Are there any trends?
Looking at the graph, it does not appear that there is a recognizable trend. Therefore, we can conclude that there is no correlation.