The page table for the process currently executing on the processor looks like the following. All numbers are decimal, everything is numbered starting from zero, and all addresses are memory byte addresses. The page size is 1 Kbytes. What physical address, if any, would each of the following virtual addresses be mapped to? (If the virtual address currently would not map to a physical address, simply write "PAGE FAULT" Show your work. a) 2221 b) 1052 c) 5499