2. (12 points ) Virtual Addressing Consider a machine with: * 48-bit virtual address 4,096 Byte (4 KByte ) data per page . 8 bytes per page table entry (assuming no metadata bits in page table entries , i.e., the full 8 bytes are used for address ) Determine the following: (4 points ) What is the number of pages in the virtual address space ? . (4 points ) What is the size (in Byte ) of a one -level page table ? . (4 points ) What is the maximum size (in Byte ) of addressable physical memory in the system