For the network information tabled below, prepare a project network diagram on the next sheet of this document. There you will find the project activities in node form with durations included. Three sample connecting arrows are provided for the purpose of connecting activity nodes. You will need to copy and paste these arrows as needed to complete the diagram. Click and drag the nodes to the locations that reflect the precedence relationships and connect them with arrows as appropriate. When you have completed the arrangement of the network, perform the Forward$-$Backward Pass by typing in the values of ES$,$ EF$,$ LS$,$ LF and Slack for each activity of your diagram according to the Node Key provided below. $($Note that all slack values are currently set to zero.$)$ When you have completed the Forward$-$Backward pass, report the critical path activities in the table at the bottom of this sheet.