Locality of reference implies that the page reference being made by a processa.Will always be to the page used in the previous page referenceb.Will always be to one of the pages existing in memoryc.Will always lead to a page faultd.Is likely to be to one of the pages used in the last few page references

15Which locality principle states that if a data location is referenced then it will tend to be referenced again soon?

The principle of locality states that program and data references within a process do not tend to cluster.Select one:TrueFalse

A virtual memory system uses First In First Out (FIFO) page replacement policy and allocates a fixed number of frames to a process. Consider the following statements. P : Increasing the number of page frames allocated to a process sometimes increases the page fault rate Q : Some programs do not exhibit locality of reference Which of the following is TRUE?a.Both P and Q are true, and Q is the reason for Pb.Both P and Q are true, but Q is not the reason for Pc.P is false but Q is trued.Both P and Q are false

The page table for each process maintains _________ .Select one:A.the logical memory location of the processB.the page location for each frame of the processC.the frame location for each page of the processD.the physical memory location of the process

[8, 6, 2, 2, 1, 3, 6, 8, 5, 3, 3, 0, 1] page sequence is executed on two processors with memory space of 3K and 4K each for processor A and processor B respectively. Page replacement policy takes recent usage while replacing pages in blocks. What seems to be true?10 faults are observed in 4K memory space12 faults are observed in 3K memory space2K page size is efficient than 4K memory space4K memory space is efficient than 3K memory space