A study is looking at breast cancer of women compared cases with non-cases, and found that 75/100 cases used calcium supplements compared with 25/100 of the non-cases. Calculate Cross product ratio
A study is looking at breast cancer of women compared cases with non-cases, and found that 75/100 cases used calcium supplements compared with 25/100 of the non-cases. Calculate Cross product ratio
💡 Explanation
A study is looking at breast cancer of women compared cases with non-cases, and found that 75/100 cases used calcium supplements compared with 25/100 of the non-cases. Calculate Cross product ratio
✓ Correct Answer: A. 9
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