Which of the following data storage systems provides the most efficient random access to individual data items?

Question

Quizplus · Accepted Answer

Main memory, also known as RAM, provides the most efficient random access to individual data items. This is because data can be accessed directly by the processor without the need for any mechanical or magnetic movement, as is required by magnetic disks, CDs/DVDs, and flash drives.

Which of the Following Data Storage Systems Provides the Most