A virtual memory systom has an address space of 8K words, a memory space of 4K words and following page reterence changos occur during a listed. If the same page is referenced again, it is and block sizes of 1K words. The pages ven time interval. (Only page changes are gi not listed twice.) 420126 1 401 0 2357 Determine the four pages that are resident in main memory after each page reference change if the replacement algorithm used is (i) FIFO; (i) LRU (10) An address space is specified by 24 bits and the (G) How many words arc there in the address (ii) How many words are there in the memory (b) corresponding memory space by 16 bits. space? space? (iii) If a page consists of 2K words, how many pages and blocks are there in the system Show transcribed image text A virtual memory systom has an address space of 8K words, a memory space of 4K words and following page reterence changos occur during a listed. If the same page is referenced again, it is and block sizes of 1K words. The pages ven time interval. (Only page changes are gi not listed twice.) 420126 1 401 0 2357 Determine the four pages that are resident in main memory after each page reference change if the replacement algorithm used is (i) FIFO; (i) LRU (10) An address space is specified by 24 bits and the (G) How many words arc there in the address (ii) How many words are there in the memory (b) corresponding memory space by 16 bits. space? space? (iii) If a page consists of 2K words, how many pages and blocks are there in the system