In a Computer System, there are 4 processes namely Firefox, Word, Excel and Paint that arrived at the same time. Processes are executed based on priority : Excel has highest priority, then Word, after...

Extracted text: In a Computer System, there are 4 processes namely Firefox, Word, Excel and Paint that arrived at the same time. Processes are executed based on priority : Excel has highest priority, then Word, after that Paint and finally the Firefox. Process Firefox Burst time 22 Word 31 Excel Paint 53 64 Consider this scenario in terms of Process Scheduling Algorithm and answer the following. a) Draw a Gantt chart in a paper for the above scenario capture an image, upload it in Moodle c) Find the Average Turnaround Time. d) Find the Average Waiting Time.