URGENT I NEED HELP QUICK CORRECT ANSWERS PLEASE 5 pts Question 9 Three processes

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URGENT I NEED HELP QUICK CORRECT ANSWERS PLEASE

5 pts Question 9 Three processes share three mutex locks, initialized in pseudocode like this: Mutex m1-1, m2-1, m3-1 The processes execute this code sequences in parallel: 12 P3 lockm1) lockím2 lock(m3) lock(m2) ockm3) ck(m1) At the end, the system is in deadlock. True False 5 pts Question 10 Dealock can be avoided in a system with one instance per resource type if before any resource is allocated the system checks for cycles in the resource allocation graph True False

Explanation / Answer

Question 9:- True

The system will be in deadlock state.Each process is waiting for the resource hold by other. By this they entere into circular mode. No program will release its resource they are holding untill they got their required one. So here no improvement is made. Obviously this situation is called deadlock.

Question 10:- True

Resource allocation graph first check for the cycles before any process is assigned to the resource. If the system does not having any cycles only then it will allocate the process to resource otherwise not.

Question 11:- min = 3, max = 7

Question 12 :- 16777216

Question 13:- They have completely different schemes for address translation.

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