Answer:
The correct answer is peroxisome
Explanation:
I believe the answer to your question is C, correct me if i'm wrong :)
The correct answer is B.
There's no statically significant association between the exposure and the disease. The risk ratio does not follow the normal distribution, even it does not depend on sample size in comparison groups. The natural rr is approximately normally distributed and is used to produce confidence interval which is for the relative risk.
