M Mr. Dubey 🎓 Coach ⭐ 104.58K Points 📊 Docker Q. What does `ENV APP_ENV=production` do? (A) Creates a label (B) Runs a command (C) Sets an environment variable (D) Creates a user 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) Sets an environment variable Explanation: `ENV` sets environment variables inside the container.