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The correlation coefficient \( r \) between wine intake and relative risk is approximately 0.985. This indicates a very strong positive correlation between the amount of wine consumed and the relative risk of breast cancer.

To answer the additional question: "Do the data show that women who consume more wine tend to have higher relative risks of breast cancer?"

The answer is **Yes**, based on the high positive correlation, which suggests that as wine intake increases, so does the relative risk.

Would you like more details on the correlation, or any further assistance?

Here are 5 related questions to consider:
1. How do you interpret a correlation value close to 1 in this context?
2. Can a high correlation imply causation between wine intake and breast cancer risk?
3. What would the correlation look like if the relative risk decreased with wine intake?
4. How would we test the statistical significance of this correlation?
5. What are some potential confounding variables that could affect the relationship?

**Tip**: Correlation shows the strength and direction of a linear relationship but does not prove causality.

Find the correlation between wine intake and relative risk, and determine if women who consume more wine have higher risks of breast cancer.

This problem focuses on finding the correlation coefficient between wine intake and the relative risk of breast cancer. With given data on wine consumption in grams per day and relative risk, students can learn how to calculate the correlation coefficient and interpret the results.

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