V Vinay Kumar 🎓 Tutor III ⭐ 8.55K Points 📊 Ruby Q. equal? Operator is used for? (A) Used to test equality within a when clause of a case statement. (B) if the receiver and argument have both the same type and equal values. (C) if the receiver and argument have the same object id. (D) All of the above 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) if the receiver and argument have the same object id. Explanation: equal? return True if the receiver and argument have the same object id.