M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 Angular Q. How do you make an Angular service available to the entire application? (A) Add 'providedIn: root' in the @Injectable decorator (B) Add service in component's providers array (C) Add service in a module's declarations (D) Add service in app.component.html 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) Add 'providedIn: root' in the @Injectable decorator Explanation: This provides a singleton service application-wide via the root injector.