S Sikhar Chaudhary 🎓 Tutor III ⭐ 5.88K Points 📊 Pandas Q. Which method returns the correlation between columns of a DataFrame? (A) corr() (B) cov() (C) correlate() (D) relationship() 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) corr() Explanation: The corr() method calculates pairwise correlation between numerical columns in a DataFrame.