The table below indicates the feasibility of crashing each of the activities in this project and the related per$-$week costs to reduce an activity? $($c$)$ If this project must be completed in $12$ weeks, clearly explain the least expensive way to accomplish this. $($d$)$ Retaming to the original project of parts $($o$)$ and $($b$),$ it has been determined that the task completion times for task

C

have the following distribution: What is the corresponding distribution of project completion times?