Four processes p0,p1,p2,p3 with burst time as 3,4,2,1 respectively. Use first Come First served. Draw the Gantt chart

Please find the Gantt chart in the attachment file.

Explanation:

Given:

Calculating the average waiting time:

And the chart is defined in the attached file please find it.

you have to be a ambitious

answer; i believe the correct answer is (classes);