Rumaining Time: 2 hours, 12 minutes, 35 seconds. Question Completion Status: Moving to another question will save this response uestion 5 Answer the following questions based on the execution trace of a distributed environment where S1, S2, S3 and 54 are different sites S3 S4 S2 Time Si read_lock(T4x3) tl read_lock(T1x1) write_lock(T1 yl) read_lock(T3 y4) write_lock(T3.24) write_lock(T4 y4) read_lock(T2.2) write_lock(T2.22) write_lock(T1 y2) t2 13 write_lock(T4,23) write_lock(T2,x3) 14 write_lock(T3x1) a. Draw a local wait-for-graphs (LWFG) for each site. b. Create a union of the LWFGs obtained in part a, and draw a resultant GWFG, and describe whether there exists a deadlock or not Attach File Browse My Computer Moving to another question will save this response. - a