Consider the following data for a five-job 2-machine flow-shopproblem. Find the

Consider the following data for a five-job 2-machine flow-shopproblem. Find the value of make-span (minimum time to complete alljobs) using the sequence ABCDE.(Note: It is suggested that you drawthe Gantt chart first.)TimeJob M1 M2A 1 2B 4 2C 1 3D 5 4E 3 5161920