Consider a simple paging system with the following parameters: 232 bytes of physical memory; page size of 210 bytes; 216 pages of logical address space. 2. a. How many bits are in a logical address? b. How many bytes in a frame? c. How many bits in the physical address specify the frame? d. How many entries in the page table? e. How many bits in each page table entry? Assume each page table entry includes a valid/invalid bit