A Multilevel Page Table Is Preferred in Comparison to a Single

Multiple Choice

A multilevel page table is preferred in comparison to a single level page table for translating virtual address to physical address because :

A) it reduces the memory access time to read or write a memory location
B) it helps to reduce the size of page table needed to implement the virtual address space of a process
C) it is required by the translation look aside buffer
D) it helps to reduce the number of page faults in page replacement algorithms