please how do you solve this and explain with answer EX$6-14($Algo$)$ You are managing a product upgrade... You are managing a product upgrade project for Bangkokagogo. Given the project network that follows, complete the fonward and backward pass, compute activity slack, and identify the critical path. Use this information to create a Gantt chart for the project. Be sure to show slack for noncritical activities.EX$6-14($Algo$)$ You are managing a product upgrade...

You are managing a product upgrade project for Bangkokagogo. Given the project network that follows, complete the forward and

backward pass, compute activity slack, and identify the critical path. Use this information to create a Gantt chart for the project. Be sure

to show slack for noncritical activities.