OS_CPU Scheduling

        Please cover all 5 types of scheduling. explain and discuss these 1.Multilevel Queue Scheduling 2.Multilevel Feedback-Queue Scheduling 3.Thread Scheduling 4.Multiple-Processor Scheduling 5.Real-Time CPU Scheduling Add at least 1 diagrams/pictures/illustrations and examples to your each scheduling that supports the contents. Structure your paper with a main contents, then end with Conclusion/Contribution, and References.