Consider the following argument: Premise 1: All successful marketing campaigns utilize social media. Premise 2: Company XYZ's recent campaign utilized social media. Conclusion: Therefore, Company XYZ's recent campaign was successful. Which of the following best describes the logical flaw in this argument?

✓ Correct Answer: Option B

The argument structure is: If P (successful campaign), then Q (uses social media). Q is true (uses social media). Therefore, P is true (successful campaign). This is the fallacy of affirming the consequent; having Q does not guarantee P, as other factors could lead to Q or P might not be the only cause for Q.