Identify the critical path in the following Network diagram and write the total duration required to complete the project. Note: The numbers given in the diagram are days. 11 12 3. 13 10

Figure 23.14 sets out a number of tasks, their durations, and their dependencies. Draw a bar chart showing the project schedule.

Q2/You are given the following data about * the project tasks, network, and crash times/costs. Calculate the cost of the project at all time durations until you can no longer crash the project. Time in weeks Cost in $. Activity Normal Crash Normal Crash A 16 11 $36,000 $38,000 B 26 18 $27,000 $33,000 C 26 21 $8,000 $8,900 D 30 23 $135,000 $138,570 E 28 20 $20,000 $22,400 F 27 23 $12,000 $13,700 G 18 12 $35,000 $36,500 Total $273,000 $291,070

Q2) Draw Activity diagram for the following activity. Find the critical path for this diagram. Activity Immediate Duration Predecessors (week) A B C D E F G H I A B A, B C C D, F E H,G 2 3 2 4 4 3 5 2 3

Draw a neat network diagram and find the critical path for the given activity table for software development. Activity Description Predecessor Duration A Analysis None 2 B Development None 6 C Testing None 4 D Documentation A 3 E Training C 5 F Implementation A 4 G Maintenance B, D, E 2   a)    Draw a neat network diagram and find LS,LF,ES,EF and mark appropriate Activity on Node. b)    Find the completion time of the project. c)    Find critical path. (calculation of ES, EF, LS, LF)

1) Use the List of Activities to develop an AON/CPM/Network Diagram 2) Complete the Critical Path Method (CPM) computations on the diagram developed in Step 1 above to determine the Critical Path, Activity Dates, and Total Float for activities 3) Now using Microsoft Project or Project Libre (if both do not work, use Excel) to develop the Network Diagram for the Sample Project (assume project starts on September 1, 2021) 4) Add Resource Information to your schedule using the Resources Needed table provided for the Sample Project. 5) Perform Resource Leveling on your Project The following documents can be assembled into a single PDF file and uploaded: Scan the network diagram with the calculations (see step 1 and step 2 above) Print the Gantt Chart from Mircosoft Project or Project Libre (after adding resources in step 4 but without performing Resource Leveling) Print the Gantt Chart from Mircosoft Project or Project Libre (after performing Resource Leveling listed in Step 5 above)…

Heading 3 Title Homework 2 Consider Table 6-2 on P263 in the textbook. All duration estimates or estimated times are in days, and the network proceeds from Node 1 to Node 9 Draw an AOA network diagram representing the project. Put the node numbers in circles and draw arrows from node to node, labeling each arrow with the activity letter and estimated time. Draw an PDM network diagram representing the the early start,early finish,late start activity and mark th 1. 2. 3. ld

Explain the notion of project planning. Which considerations should be taken into account while estimating schedules?

The time estimates (in hours) for the activities of a PERT network are given below: a) Draw the project network b) Calculate standard deviation and variance of the project length(c) What is the percentage of confidence that the project will complete at least 4 weeks earlier thenexpected time

Explain in detail.