Memory which contain information on computer and cannot change:

A. RAM
B. ROM
C. ERAM
D. EERAM

🧠 Explanation:

ROM stores unchangeable computer information, ensuring stability. For tech students, this highlights computer architecture, making it a key topic for studying computer science, IT, and engineering. ROM supports firmware. Understanding this ensures knowledge of system operations. It’s essential for analyzing computer science, engineering, and IT. Studying ROM offers insights into how memory stabilizes systems, crucial for IT, computer science, and technology.