(b) Identify all of the paths on the network diagram and note how long they are, using Figure 6- 8 as a guide for how to represent each path. Be sure to round up the duration for all activities.
Q: A construction project is broken down into the following activities Activity Immediate predecessor…
A: Network diagram is given by From the network diagram, we have four paths, namely, 1-2-5-8-10…
Q: Activity 2: Consider the following immediate preceding activity table. Draw the network and…
A: A network diagram is a visual representation of a project which helps to identify the activity…
Q: Discuss the rules for drawing networks and illustrate the above by drawing its network.
A: Project network is a visual representation of project activities and their duration to complete the…
Q: A project consists of the activities in the following table. Times are given in weeks Draw the…
A: Network Diagram is graphical representation of activities in a project. Network diagram can be…
Q: The following is the data available for a project: Activity Predecessor Expected Duration…
A: In project management, the network diagram is used to determine the critical path of the project and…
Q: (a) Construct the AON network for the project. (b) Determine all paths that run from the start to…
A: Activity-on-node is a project management term that leads to a precedence diagramming method that…
Q: . Draw the network diagram and determine the critical path for the project below:
A: A network diagram is the graphical representation of project activities and shows their duration of…
Q: a. Draw a project network. b. Identify the critical path. e Develop the activity schedule for the…
A: A network diagram related to the project shows the sequence of the task that is performed to…
Q: 1. Draw the network diagram. 2. Calculate the expected duration and variance of each activity. 3.…
A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…
Q: The network diagram below (activity on arrow) shows the activities needed to complete a project to…
A: ANSWER IS AS BELOW:
Q: d) If the time to complete path A-C is normally distributed, what is the probability that this path…
A: Probability of competing a path indicating the proportion between the difference in line duration…
Q: B. Please draw an activity diagram for the tour reservation.
A: Please find the attachment in next step.
Q: Please answer all parts Activity Preceding activity Activity duration A - 6 B - 3 C - 1…
A: Note: - Since we can answer only up to three subparts we will answer the first three subparts…
Q: D) Using the precedence table given, construct the precedence matrix and draw an activity-on-node…
A: A project schedule network diagram shows the sequence of the task that are performed to complete a…
Q: (a) Construct a network for this problem. (b) Determine the expected time and variance for each…
A: As per Bartleby guidelines, we can only solve the first three subparts of one question at a…
Q: Consider the following table and answer the following questions. All duration estimates or estimated…
A: Activity on arrow and activity on node both are different concept, in AOA we use circle diagrams…
Q: For a particular project, consider following list of Activities, their duration in Days and their…
A: Given data is,
Q: Develop an "activity on Node" network diagram for this project and answer the following questions…
A: Project duration is the total time taken to complete the project successfully measurable in days or…
Q: Consider Table 6-3. All duration estimates or estimated times are in weeks, and the network proceeds…
A: The question is related to Critical Path Analysis. The details are given regarding activities and…
Q: The activities in the following table describe the construction of a new house. Construct the…
A: This question is related to the topic -Project management and this topic falls under the business…
Q: For following data Calculate Duration for each Task, Draw the Network, and find Critical Path.
A: The critical path method (CPM), also known as critical path analysis (CPA), is a scheduling method…
Q: Calculate (expected time) for each activity. For each activity, the estimates are , , , in that…
A: The answer is as below:
Q: Draw the network and identify the critical path of following data and total slack time in the…
A: Find the given details below:
Q: In the cpm network diagram given below: a-Find the critical path and show it on the diagram.…
A: Find the Given details below:
Q: Draw the network diagram for the project.
A: A project schedule network diagram shows the sequence of the task that are performed to complete a…
Q: Draw a fully analyzed AON network diagram and determine the project duration. Be sure to include all…
A: Below is the solution:-
Q: Draw a network diagram that includes the project information above.
A: CPM stands for Critical Path Method, which was invented by DuPont and first used in the chemical…
Q: You are creating a customer database for the Lehigh Valley IronPigs minor league baseball team. a)…
A: Below is the solution:-
Q: QI/ The following table shows the activities of a construction project, sequences and estimated…
A:
Q: 1. of all the paths through a network , the critical path has the a. Maximum actual time b.…
A: Project network is the graphical representation that shows the project activities as well as their…
Q: For the project detailed in the table below: a) Draw the Activity on Node (AON) network diagram…
A: Activity Immediate Predecessors Duration A - 4 B - 6 C A,B 7 D B 8 E B 5 F C 5 G D 7…
Q: snip
A: Given: Task A must be completed to before B and C are started. Task C must be completed before task…
Q: Construct a CPM network based on activity on node method with the details given below and find the…
A: Given information, Activity Immediate Predecessor Duration A 1 B A 4 C A 2 D A 2 E…
Q: Ex7: (H.W) Draw the network of the following Table and determine critical path using CPM Act.…
A: Given Information, Activity Preceded By Duration A 3 B A 5 C A 4 D A 6 E B 4 F…
Q: In your innovative project, you are requested to produce a documentary film about the training…
A: Since you have submitted a question with multiple subparts, as per guidelines we should answer the…
Q: snip
A: PERT assumes that path lengths through a network can be modeled with Normal distribution.
Q: You have to manage a project with activities and their respective durations as listed in the table…
A: Given data is
Q: Develop the appropriate PERT network using an Activity-on-Arrow Diagram. Be sure to indicate the…
A: while drawing AOA drawings, dummy activities are made when there are more than one predecessor of…
Q: b) - Draw the Activity-on-Node (AON) diagram using the following representation for every node:…
A: Activity-on-node is a project management term that directs to a precedence diagramming technique…
Q: i. Draw the network diagram linking all the activities in a way that it shows if there exist any…
A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…
Q: nship in network below. The estimate (in weeks) of the duration of each activity is in the table…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: The network diagram for a new project your company is undertaking is as shown: Start Einish a.…
A:
Q: A D A A B,C D H D,E F H,G You are required to a) Draw the network diagram b) Calculate ES, EF, LS,…
A: The answer is as below:
Q: a. Use the Table 1 above to develop a network diagram. b. Calculate the Early Start (ES), Early…
A: D(duration)=given in the question as normal time ES (Early start)= The first activity from where the…
Q: 1) Use the List of Activities to develop an AON/CPM/Network Diagram 2) Complete the Critical Path…
A: Find the given details below: Activity Duration(Weeks) Predecessor 1 - - 2 0 - 3 4 2 4 4…
Q: snip
A: PERT stands for Program Evaluation and Review Technique. It is a strategy used to look at the…
Q: What is the activity-on-node (AON) project network?
A: Activity-on-node is an operational project management term that refers to a priority graphing…
Q: Read the following set of activities carefully. The precedence of all activities is finish to start.…
A: The program evaluation and review technique (PERT) is a statistical device utilized in undertaking…
Q: Using information provided to draw a Project Network. Nodes in your Project Network must organize…
A: Critical path is the path with the shortest possible duration which a project can take to complete…
(b) Identify all of the paths on the network diagram and note how long they are, using Figure 6- 8 as a guide for how to represent each path. Be sure to round up the duration for all activities.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- 9. A project has the following activities, with specified precedents, expected durations (in days), and crash cost/day. Each activity can be crashed to a minimum duration of 1 day. (This is the same network as a previous problem.) What is the minimum total cost to shorten the project by 2 days? Round your answers to 2 decimals. Activity Precedent Duration Crash cost/day A - 3 $350 B A 3.8 $250 C A 6 $400 D B 6 $150 E B 4.1 $200 F C 4 $275 G D 6.2 $500 H E 8 $300 Answer:The Laurenster Corporation needs to set up an as-sembly line to produce a new product. The fol-lowing table describes the relationships among the activities that need to be completed for this productto be manufactured. (a) Develop a project network for this problem.(b) Determine the expected duration and variancefor each activity.A group of developers is building a new shopping center. A consultant for the developers has developedthe following table of activities, durations and predecessors. Determine the earliest start times andfinish times, latest start and finish times, activity slack, critical path and duration for the project. Thereis a Bonus for finishing the project at 90% of the projected date. The bonus for early completion is$50,000. Which activities should be crashed, if the cost for 1 week reduction, for any activity, is $3500per week, and what is the total cost of crashing? And, Net Bonus, if any.
- Following are the activities of a project: Activity time in weeks Immediate Most Most MostActivity Precedence Optimistic Likely PessimisticA None 4 7 13B A 6 9 11C A 5 7 09D B 3 5 07E C 7 8 10F D 2 3 05G E 6 7 08H F&G…1. Construct a network for this problem.2. Determine the expected time and variance for each activity.3. Determine ES. EF. IS. LE and slack for each activity.4. Determine the critical path and project completion time.5. Determine the probability that the project will be finished in 70 days or less.6. Determine the probability that the project will be finished in 80 days or less.7. Determine the probability that the project will be finished in 90 days or less.I need a detailed explanation and assistance to solve the this problem: A company decides to plan a project, with activities, precedences and deterministic durations given in the following table: Activity i Duration (days) Immediate Predecessors A 32 none B 21 none C 30 none D 45 A E 26 A, B F 28 C G 20 E, F a) What method should be used? Using only one pseudo-activity, draw the project network, with arcs labeled by the activity name and duration. b) Compute and display in a table the earliest and latest starting and finishing times, as well as slack, for each activity, and identify the critical path(s). C) Draw a Gantt chart of the schedule, based on earliest starting times d) Which activities must be completed by day 60 to ensure that the project is not delayed?
- The estimated times and immediate predecessors for the activities in a project a t George Kyparis's retinal scanning company are given in the following table. Assume that the activitytimes are independent. a) Calculate the expected time and variance for each activity.b) What is the expected completion time of the critical path?What is the expected completion time of the other path in the network?c) What is the variance of the critical path? Wha t is the variance of the other path in the network?d) If the time to complete path A-C is normally distributed, what is the probability that this path will be fini shed in 22 weeks or less?e) If the time to complete path B- D is normally distributed, what is the probability that this path will be finished in 22 weeks or less?f) Explain why the probability that the critical path will be finished in 22 weeks or…The Virginia Department of Transportation is undertaking aconstruction project to widen a large section of interstate, highway near Washington, DC, which includes the construc-tion of a number of new bridges, interchanges, and over-passes. The first step in the project is the appointment of a project manger and the development of a project team, someof which will be departmental employees and others will beprivate consultants and operatives. The team for a project thissize also requires a large support staff with varying technicalskills. Once the team is selected and the staff is in place the first task is to select a primary contractor to manage and over-see the actual construction. The following activities are stan-dard for the planning and scheduling of this process: Construct the CPM/PERT network for this project and de-termine the project schedule. Identify the critical path and determine the expected project duration time and variance.Determine the probability that the team and…2. A small software development project at Krishna Dhir's firm has five major activities. The times (in days) are estimated and provided in the table below: Activity Immediate Predecessor a m b A − 2 5 8 B − 3 6 9 C A 4 7 10 D B 2 5 14 E C 3 3 3 a) The expected completion time for this project is ___ days (enter your response as a whole number). b) The project variance of completion time is ___ days (enter your response as a whole number). c) The probability that this projectbe can be completed in 17 days or less is ____ (keep two decimal places). d) The probability that it will take more than 17 days to complete this projectbe is __ (keep two decimal places). e) The due date that yields a 98% chance of completion is ____ days (keep two decimal places).
- 2. The following table lists the activities of a network along with their time estimates: Activity Predecessor Duration (Days) Optimistic (a) Most Likely (m) Pessimistic (b) A None 2 5 8 B None 4 7 16 C A 3 6 9 D A 2 5 8 E C 5 8 11 F D 3 6 15 G B 2 5 14 H E, F 2 5 8 I G 6 9 12 J H, I 0 0 0 (a) Draw the project network. Use activity on node (A-O-N) method. (b) Identify the Critical Path. Calculate the length and variance of the Critical Path. (c) Identify the non-critical activities. Work out the Total Slack (TS) and Free Slack (FS) for all the non-critical activities. (d) State whether the network is sensitive or insensitive! (e) What is the approximate probability that jobs on the critical path will be completed by the due date of (i)24 days, (ii) 29 days?The estimated times and immediate predecessorsfor the activities in a project at George Kyparis’s retinal scan-ning company are given in the following table. Assume thatthe activity times are independent. a) Calculate the expected time and variance for each activity.b) What is the expected completion time of the critical path?What is the expected completion time of the other path inthe network?c) What is the variance of the critical path? What is the vari-ance of the other path in the network?d) If the time to complete path A–C is normally distributed,what is the probability that this path will be finished in22 weeks or less?e) If the time to complete path B–D is normally distributed,what is the probability that this path will be finished in22 weeks or less?f) Explain why the probability that the critical path will befinished in 22 weeks or less is not necessarily the probabil-ity that the project will be finished in 22 weeks or less.Critically assess and comment on the success of the project from the followingviewpoints aline with a project To enhance Sports development by providing assistance to sports clubs and teams in St. Catherine North Central by providing them with the necessary gears and equipment for whichever Sporting disciple that they may part-take in. a. Level or degree of alignment of end results and outcomes to the organization’sstrategic goals.b. Level of success in the management of the triple constraints of time, cost, andscope.