$3\mathrm{.}33$

points

EX$8-7($Algo$)$ You have prepared the following schedule...

You have prepared the following schedule for a project in which the key resource is a tractor. There are three tractors available to the project. The resource requirements are as shown in the diagrams below. Develop a resource$-$constrained schedule. Use the parallel method and heuristics given. Be sure to update each period as the computer would do$.$

Use the following order of heuristics: $1.$ Minimum slack, $2.$ Smallest duration. $3.$ Lowest identification number

Schedule resourte load dhart with E$5$ and slackupdates

Note: Recall, in the schedule resource load chart the time$-$constrained scheduling interval $($ES through LF$)$ has been shaded. Any resource scheduled beyond the shaded area will delay the project. $"$TP$"$ stands for time period.

How long will the project take if it was NOT resource$-$constrained?

How long will the resource$-$constrained project take?