There are two periodic tasks with the following arrival or start time $(S),$ execution time $($C$)$ and period $(T)$ :

For this set of tasks:

$($a$)$ show a feasible monotonic rate schedule, use a timeline or a Grantt diagram to show this set of processes,

b$)$ calculate the combined utilisation and show whether EDF planning is feasible,

c$)$ compare the Grantt diagrams for the two cases,

d$)$ make a comparison with this example between the two forms of planning $($monotonic rate and EDF$),$ e$)$ compare the Grantt diagrams for the two cases monotonic and EDF$),$