9. State which one of the following three conditions is true about each of the two state types below: (1) a deadlock will never occur (2) a deadlock might occur (3) a deadlock will certainly occur. Don't explain your answer. (a) A safe state (b) An unsafe state (Slides: Topic 10, slides 13 - 14. Link (copy and paste in a new browser tab/window:) https://www.sci.brooklyn.cuny.edu/\%7Ebriskman/cisc/3320/lecture\%5Fnotes/topic\%5F10/13.html (8.33 points) 0. Topic 10: Deadlock tells that we could use a resource-allocation graph to learn if a deadlock is present or not in a particular situation. In particular, cycles are a major feature to look at to learn if a deadlock exists. Explain where the cycle is in the following diagram. (Slides: Topic 10, slides 69. Link (copy and paste in a new browser tab/window:) https://www.sci.brooklyn.cuny.edu/\%7Ebriskman/cisc/3320/lecture\%5Fnotes/topic\%5F10/06.html (8.33 points)