Draw the Network Diagram, determine the critical path and draw Gantt chart for project scheduling  for the following two problems Problem1. Activity     Predeccsor      Duration(hours)    Lag Time(hours) A                      -                      2                          0 B                       A                    4                          5 C                       B                    3                          3 D                       B                    5                          0  E                      D, C                 2                          0 Problem 2. Activity     Predeccsor      Duration(months)     A                      -                      2                           B                       A                    1                         C                       A                    3                           D                      B, C               1                         E                      D                    2    F                      D                    3 G                     E                     2 H                     G, F                 2

Q: Normal Crash Task Precedence Duration Cost Duration Cost Name |(week) (week) A 850 0,1 0,2 700 3 500…

A:

Q: 1. Draw the network diagram 2. List the network paths 3. Determine the critical path(s) 4. Determine…

A: Here, each task is given the duration data and dependency data, I would draw the network diagram,…

Q: Consider the following data for a project to install a new server at the Northland Pines High…

A: ActivityActivity time Immediate predecessors A1-B4AC5AD4BE1BF7B, CG3D, EH2FI3FJ6G, H, I

Q: Conduct a forward and backwards pass for the activity network diagram that you     have constructed…

A: THE ANSWER IS AS BELOW:

Q: Draw the activity on node diagram and determine the ES, EF, LS, LF. Determine the critical path and…

A: A network diagram shows the link of each task with the duration taken by each activity with respect…

Q: Consider the following data for a project to reorganize theoffice space at Platinum Financial…

A: Find the Given details below:

Q: Q1: Draw the arrow diagram for the following activities and show the critical path: activity…

A: ES - Early start EF - Early finish LS - Late start LF - Late finish ES = maximum (EF of all…

Q: Required: a. Prepare the PERT network. b. Identify critical path and determine the path's expected…

A: The answer is as below:

Q: Project management draw the arrow diagram, rectangles, network calculations, and the project…

A: A project schedule network diagram shows the sequential and analytical relationship between tasks in…

Q: Determine the expected activity completion times, te

A: Formula:

Q: a) What are the activities on the critical path (using the letters provided) b) What is the shortest…

A: We are allowed to do first three sub-parts only. The answer is as below:

Q: make the project start date 3 Jan 2022 Level the following multi-project operation. Work package…

A: Given data is

Q: a) The corect precedence diagram for the project is shown in t

A: A precedence diagram can be of two types: AOA and AON. Both diagrams show the interdependencies of…

Q: (a) Draw a project network. (Submit a file with a maximum size of 1 MB.) Choose File No file chosen…

A: A network diagram shows the sequence of the task that is done to complete a project. It usually…

Q: The detail of the direct cost for project XYZ are given in Table 1. Table 1 Details for Project XYZ…

A: Given data is

Q: For data given below draw an AON diagram and calculate ES, EF, LS, LF and Slack? Activity Duration…

A:

Q: The following data represent the plan of a project in Magic Corporation: Times (weeks) Activity A B…

A: Note:Since  you  have  posted  a  question  with  multiple  sub  parts,  we  will provide the…

Q: A local political campaign must coordinate a number of necessary activities to be prepared for an…

A: ActivityImmediate PredecessorsTime (weeks)A-3B-6CA2DA3EB, C7FB6GD, E1HF1

Q: When all activities are completed in normal time, what is the critical path? When all activities are…

A: The method of critical path is applied in various industries like logistics, manufacturing, etc. It…

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A: Operations management is the overall process of managing and coordinating the business practices to…

Q: Normal Time Problem 1 You are the manager of a project to improve a billing process at your firm.…

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Q: Develop an "activity on Node" network diagram for this project and answer the following questions…

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Q: This exercise contains only parts b, c, and d. b) The critical activities for the leadership…

A: First we will draw the project network diagram. Initial activities are A, B, and C. After that we…

Q: Draw the arrow diagram, using the helpful numbering of the activities, which suggests the following…

A: D(duration)=given in the question as normal time ES (Early start)= The first activity from where the…

Q: You are creating a customer database for the Hillsboro Hops minor league baseball team. Given the…

A: Critical path method is project management tool (others e.g WBS, PERT). It uses flow chart of…

Q: is presented as following. Draw a project network for this project. Compute the early and late…

A: The critical path method is a project management tool used to identify the sequence of tasks that…

Q: What are the objectives of construction management?

A: NOTE: We are allowed to do one question only at a time. Please post the rest questions individually…

Q: Design a Gantt chart using the following data, removing blank spaces on the chart.   TASK ASSIGN…

A: Gantt charts can be created manually using pen and paper, but they are most commonly created using…

Q: For the construction project represented by the activity network as 16 points shown below. Find one…

A:

Q: (ii) Draw the network for the following project: Activity A B CD E F Preceded -- G H I J AABB…

A: A network diagram shows the link of each task with the duration taken by each activity with respect…

Q: Consider the following information for a project to add a drive-thru window at Crestview Bank. a.…

A: Project completion time refers to the duration that is taken by a company to finish a specific…

Q: You are the manager of a project to improve a billing process at your firm. The table below contains…

A: Find the Given details below:

Q: (a) Draw a project network. (Submit a file with a maximum size of 1 MB.) Choose File No file chosen…

A: As per Bartleby guidelines, we can only solve the first three subparts of one question at a…

Q: Project ALPHA has 6 Acivities from A to F as follows: Activity Duration Preceded By A 3 A A F The…

A: The question is to find a number of the critical paths. In the project of the executives, the…

Q: Activity Time (Weeks) Immediate Predecessor(s) A 10 - B 8 - C 9 A D 7 A E 6 B F 12 B G 5 D,E H 4 D,E…

A:

Q: What is the early start time for activity As? days

A: In the above data, the network diagram and the duration for each task are given, I would clearly…

Q: Consider the following information for a project to add a drive-thru window at Crestview Bank.…

A: Find the given details below:Note that, options C and D are cropped and we could not find the…

Q: Nikos Anastopoulos of EMPROSS Strategic IT Consultants, leads the development of a new football…

A: to find:the duration of the projectthe critical pathgiven:the activities with precedence…

Q: Question 1: The below shows the activities of a small engineering project. Data of the project is…

A: Find the Given details below: Activity Predecessor Normal Time (NT) (Days) Normal cost (NC) Crash…

Q: The Activity on node diagram in Fig 15.1 was prepared at the beginning of a software update project.…

A: 1.     During forward pass in case of more than two preceding activities the early start will be…

Q: (f) What is the largest number of weeks allotted to finish the electrical wirings without delaying…

A: Below is the solution:-

Q: The critical path for the network activities shown below is with duration

A: A network diagram shows the link between each task and the duration taken by each activity with…

Software cost estimation

In software engineering, cost estimation defines the calculation of the amount spent on software development and testing. This includes maintenance, managing, buying equipment, user requirement reviews, software, training, and servers. Many methods are developed to estimate the software project cost. Software cost estimation has a major impact on planning and managing a project. The software cost estimation has three estimates like project duration(time), effort(person-month), and cost(dollars).