how to create a network diagram‚ and how to do a forward and backward pass to determine the ES‚ LS‚ EF‚ LF and slack (float). You will also learn how to determine the duration of the project‚ and the critical path. In this homework assignment‚ you will be working through four Activity In Box (AIB) problems. Using the activity‚ duration‚ and predecessor information given in this document‚ you should first construct a network for each "project." [Each problem will have its own network.] Once you
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PROJECT NETWORK DIAGRAMS The preferred technique for showing activity sequencing Schematic display of logical relationships among‚ or sequencing of project activities Uses the activity-on-arrow (AOA) or the arrowdiagramming method (ADM) A=1 1 B=2 2 3 4 G=6 D=4 E=5 5 F=4 H=6 6 I=2 J=3 8 C=3 7 1 1/14/2013 EXAMPLE Activity A B C D E F G H I J Initial Node 1 1 1 2 3 3 4 5 7 6 Final Node 2 3 4 5 5 6 7 6 6 8 Estimated Time 1 2 3 4 5 4 6 6 2 3 PROJECT NETWORK DIAGRAMS Steps
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which a task can start and finish” (Wysocki‚ 2009). This process is known as the “forward pass through the network diagram” (Time management). Also the “LS to LF procedure “which consists of the latest times at which a task can start and finish without delaying the completion date of the project” is calculated (Wysocki‚ 2009). This process is known as the “backward pass through the network diagram” (Time management). Both the ES to FS and LS to LF procedures were calculated based on all the dependencies
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data were obtained from a project to create a new portable electronic. Activity Duration Predecessors A 5 Days --- B 6 Days --- C 8 Days --- D 4 Days A‚ B E 3 Days C F 5 Days D G 5 Days E‚ F H 9 Days D I 12 Days G Step 1: Construct a network diagram for the project. Step 2: Answer the following questions: (15 points total) a) What is the Scheduled Completion of the Project? (2 points) 32 -> CORRECT b) What is the Critical Path of the Project? (3 points) B‚D‚F‚G‚I -> CORRECT 2‚4‚6‚7
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TASK 1: CASSOP Ltd 1. Network diagram *Notes: EST: Earliest start time EFT: Earliest finish time LST: Latest start time LFT: Latest finish time Non-critical path Critical path 2. Timing of activities and total float Base on the methodology in the text: Project Management‚ Field and Keller (2007.p.197‚ p.198 & p.391)‚ we can using forward pass and backward pass to calculate EST‚ EFT‚ LST and LFT a. Forward pass The formula to calculate the forward
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second decimal place). Job No. Immediate Predecessors Times (weeks) Expected Time σ2 To Tm Tp A - 2 2 2 B A 1 2 3 C A 2 4 6 D B‚ C 1 3 5 E D 2 3 4 F C‚ D 1 2 3 G E‚ F 2 4 6 H C‚ F 1 1 1 I F‚ G‚ H 2 2 8 2. Construct the network diagram / Determine ES/EF &LS/LF. 3. Determine the critical path(s). 4. Identify activities that have slack times and also indicate how long the slack times are. 5. What is the probability that the completion of the project takes over
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to find a diagram that you think has good points. Paste a screen shot of the diagram in your lab report and explain why you think it is good. (3 points) You must include a detailed explanation to get credit for this portion of the question. I feel that the below network diagram is simple‚ but does clearly explain the decision of the servers‚ devices and type of cabling used to connect all devices. All devices are labled and color code for easy troubleshooting. Find another diagram from this
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Table of Contents Activity on the node network diagram3 Determination of the timing of activities and the total float4 The project duration and the critical path..................................................................................................................................................................5 The earliest date the project can be completed given the starting date - Monday 7th May 2012..........................................................................5 The
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MAB Law Firm Network Consolidation Executive Summary There are inherent challenges in merging the law firms Myrtle & Associates (Site A) and Belleview Law Group (Site B). This document will identify the current architecture‚ address the proposed changes and identify issues to be resolved. With the attached security plan and network diagrams‚ it is intended to provide an accurate before and after view. Currently both site A and B operate closed networks. This means neither have a connection
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how to create a network diagram‚ and how to do a forward and backward pass to determine the ES‚ LS‚ EF‚ LF and slack (float). You will also learn how to determine the duration of the project‚ and the critical path. In this homework assignment‚ you will be working through four Activity In Box (AIB) problems. Using the activity‚ duration‚ and predecessor information given in this document‚ you should first construct a network for each "project." [Each problem will have its own network.] Once you
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