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The MMU\'s job is to translate virtual addresses into physical addresses O True

ID: 3892413 • Letter: T

Question

The MMU's job is to translate virtual addresses into physical addresses O True O False a Valid-inValid bit,indicates that the associated page is in the process logical address space, and is thus a egal page True False a Valid-inValid bit indicates that the associated page is in the process logical address space, and is thus a legal page O True O False Deadlock is defined as a state of a set of processes in which two or more processes are waiting for an event that can only be caused by one of the waiting processes True O False Banker's algorithm consist of a vector of length m indicating the number of not available resources o True O False Base and limit registers define the logical address space True False Race conditions must not be eliminated in the concurrent execution of c processes. True False In Global replacement each process selects from only its own set of allocated frames. True O False This image represent fragmentation memory after compaction. True False Page address is called logical address and represented by page number and the offset O True O False

Explanation / Answer

The MMU job is to translate Virtual Address into Physical Address? - TRUE

A Valid-Invalid bit indicates that the associated page is in the process logical address space , and thus is a legal page - TRUE

A Valid-Invalid bit indicates that the associated page is in the process logical address space , and thus is a legal page - TRUE

Deadlock is defined as a state of a set of processes in which two or more processes are waiting for an event that can only be caused by one of the waiting process - TRUE

Banker's Algo consists of a vector of length m indicating the number of not available resources - FALSE (It contains a vector of all available resources that can be allocated to a Process)

Base and Limit Registers define the Logical Address Space - TRUE

Race conditions must not be eliminated in the concurrent execution of cooperating processes - FALSE (Race conditions should always be eliminated during concurrent execution of cooperating process)

The image represents fragmentation memory after compaction - FALSE (After compaction, all memory chunks should be together, and all un-used memory chunks should be together)

Please let me know in case of any clarifications required. Thanks!

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