Which of the following is a database management system?

A) Window
B) Oracle 
C) DOS
D) None of these

🧠 Explanation:

Oracle is a database management system, organizing data efficiently. For tech students, this highlights database systems, making it a key topic for studying data management, computer science, and digital literacy. Oracle powers business data. Understanding this ensures knowledge of database operations. It’s essential for analyzing IT systems, data science, and computer science. Studying Oracle offers insights into how databases manage information, crucial for IT, computer science, and data management.