8. The addresses given in the trace below are accessed in order. (Note: Address are given in Hex.) If each page has 256 bytes of memory on it, What is the sequence of pages that are referenced? If we use LRU page replacement, and our virtual memory system has 3 page frames associated with it, what percentage of memory accesses result in a page fault? If we use optimal page replacement, and our virtual memory system has 3 page frames associated with it, what percentage of memory accesses result in a page fault? a. b. c. d. How many major page faults will there be? 0x1000, 0x1001, 0x2000, 0x0555, 0x6070, 0x2000, 0x6078, 0x0527, 0x 1000, 0x2000