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The overall odds ratio for the association between breast cancer and smoking status is 3.7 (95%...

  1. The overall odds ratio for the association between breast cancer and smoking status is 3.7 (95% confidence interval=2.1-5.2).

a- Interpret the odds ratio and the 95% confidence interval between breast cancer and smoking status with odds ration at 3.7 [PLEASE ELABORATE]

b- What do you conclude about smoking? Provide rationale [PLEASE ELABORATE]

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