Which of the following is true regarding the relationship between prevalence of lung cancer and smoking?

Question

Quizplus · Accepted Answer

The increase in smoking rates preceded the rise in lung cancer mortality rates by about 20 years, indicating a clear relationship between lung cancer prevalence and smoking. Option A is incorrect because lung cancer prevalence has not decreased. Option C is incorrect because the gap between men and women who smoke in relation to lung cancer mortality has changed over the years. Option D is incorrect because mortality rates due to lung cancer have increased over time due to increased smoking rates.

Which of the Following Is True Regarding the Relationship Between