M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 Angular Q. Which NgRx concept is used to define the state and its structure? (A) Selectors (B) Reducers (C) Store (D) State interface 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (D) State interface Explanation: The State interface in NgRx defines the structure of the application state.