A politician makes the following claim in a speech: "Correlation analysis research has clearly shown that a lack of education causes people to turn to a life of drugs." What is wrong with this politician's claim?
A. Correlation analysis does not prove that one variable causes another.
B. The data to which the politician referred was based on a small sample size.
C. The politician misinterpreted the direction of the correlation.
D. It would be unethical to conduct correlation analysis on people's drug use.
Answer:A
A politician makes the following claim in a speech: "Correlation analysis research has clearly shown that a lack of education causes people to turn to a life of drugs." What is wrong with this politician's claim?
A. Correlation analysis does not prove that one variable causes another. B. The data to which the politician referred was based on a small sample size. C. The politician misinterpreted the direction of the correlation. D. It would be unethical to conduct correlation analysis on people's drug use.