Consider a computer system using 2-level paging with TLB.The logical address supported is 32 bits.The page table is divided into 512 pages each of size 1K.The memory access time is 100ns and the TLB access time 15ns .Page table entry size at 1st level is 2 Bytes and that at second level us 4 Bytes each.
What is the memory overhead of storing the top level page table along with the page of the second level page table for a process?
A)6KB
B)4KB
C)5KB
D)12KB
