d. (4pts) A system with 5 threads contains 5 instances of resources. Let T be a set of threads and R be a set of resources. R1 has 2 instances. R2 has 1 instance, and R3 has 2 instances The sets P and R are as follows: T = {T1, T2, T3, T4, T5} R = {R1, R2, R3, R4, R5} T1 is assigned an instance of R3 and wants an instance of R1 T2 is assigned an instance of R1 T3 is assigned an instance of R1 and wants an instance of R2 T4 is assigned an instance of R2 and wants an instance of R3 T5 is assigned an instance of R3 Show the set E based on the above assignments and wants. Is there deadlock in this situation? Briefly explain your