R Rati Dubey 🎓 Tutor III ⭐ 8.55K Points 📊 PHP Q. Which of the following is used to check whether a variable is an array? (A) is_array() (B) array_check() (C) is_array_type() (D) check_array() 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) is_array() Explanation: is_array() checks whether a variable is of array type.