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

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

The sequence of pages which are to be referred by microprocessor is as follows:D,C,B,A,D,C,E,D,C,B,A,BThe number of page faults that will occur in the algorithm LRU with three page frames will beSelect one:a. 9b. 10c. 8d. 7