Which memory functioned as a buffer between CPU and storage? A) Random Access Memory B) Read Only Memory C) Cache Memory D) None of these Related MCQs: Memory management technique in which the system stores and retrieves data from secondary storage for use in main memory is called? Which acts as butter between CPU and the main memory? A memory buffer used to accommodate a speed differential is called? Which scheduling algorithm allocates the CPU first to the process that requests the CPU first?