Do all exercises. fast!

16) 60% of a software application can only run in serial. What maximum speedup is obtained by this application on a system with two processing cores? What maximum theoretical speedup is obtained if there are an unlimited number of processors/cores available? (1075) 17) Suppose you have the following schema of process arrival times and burst times: a) Sketch the Gantt Chart for the order of execution of the processes with preemptive shortest-remaining-time-first scheduling. (5%) b) Calculate the average waiting time and turnaround time for this execution. ( 5%) 18) What is the output generated at lines A and B (commented in the code listing)? Which of hose lines is reached first? Explain why. (10%) tinelude ksya/types,h> - include catalo,h> Binetude cuniatd.h> int count =41 int array [count] =(1,2,3,4)] Int main(1) f