Final answer:
ROM is used to implement non-volatile storage for firmware and system-level instructions that are crucial for a computer's boot process and operation.
Step-by-step explanation:
A student might want to use ROM (Read-Only Memory) to implement a form of non-volatile storage that is typically used for firmware, such as the BIOS in a personal computer. ROM is also utilized to store application software in embedded systems or appliances where the programming needs to be immune to accidental erasure and alteration.
In educational settings such as high school computing classes, ROM might be explored when learning about hardware and computer memory hierarchy. Understanding ROM is essential for grasping how a computer boots up and retains important system-level instructions that are needed before the operating system loads.