$1.$ Find the priority list that would be used in critical$-$path scheduling. List the tasks, separated by commas $($for example, T$1,$ T$2,$ T$3,...).$

$2.$ Apply critical$-$path scheduling to construct a schedule using two processors. List the tasks, including any idle time, on the first processor.

$3.$ List the tasks, including any idle time, on the second processor.

$4.$ How much time does the schedule require? Only enter the number, in minutes.