The image you uploaded shows a question from a mathematical worksheet involving a graph and linear regression.

The question appears to involve the following:

• A scatter plot of data points on a graph.
• A linear regression line (line of best fit) that is drawn through the data points.

To provide a solution or further explanation, I would need to extract the specific details and question from the image, such as:

1. The equation of the line of best fit (if provided).
2. Any specific questions asking for interpretations or calculations based on the graph.

Since the image is small and a bit blurry, it would be beneficial to provide any specific questions or details from the text, or I can attempt to enhance and analyze the content further.

Would you like to describe the specific question you're focusing on, or should I try to work with the content directly from the image?