📊 GMAT Exam Prep

Which of the following most logically completes the argument? "Sales increased 15% after the ad campaign. Therefore, _____."

A The ad campaign caused the sales increase
B The ad campaign may have contributed to the sales increase
C Sales will continue increasing
D The company should double ad spending

✓ Correct Answer: Option B

Correlation does not imply causation. B is the most logically sound conclusion — it acknowledges possible contribution without overclaiming.

Related GMAT Exam Prep Questions