Sequence the following to compute the effective access time needed to service a page fault.
• [A.] Receive an interrupt from the disk I/O subsystem
• [B.] Trap the operating system and save the user registers and process state
• [C.] Determine that the interrupt was a page fault
• [D.] Correct the page table and other tables to show that the desired page is now in memory
• [E.] Restore the user registers, process state and new page table, and then resume the interrupted instruction
Choose the correct answer from the options given below: