M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 PHP Q. Which of these is not a valid PHP data type? (A) string (B) float (C) character (D) boolean 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) character Explanation: PHP does not have a 'character' data type; strings are used for characters.