Consider the following sets of networks which together form a project network. Note that the firsttwo are AoN networks while the third is PDM Diagram.BCostMilliActivity Duration | TshsA295GB190C550390AE295HF260DG155H5 2121401Network No 1For Network No. 1 - Prepare project budgets for LATE and EARLY start schedules.ONCLL.FE3877715 A912-2

So solve with this network diagram: Early start:590 milli Late start: 897 milli explanation below:…

Consider the following sets of networks which together form a project network. two are AoN networks while the third is PDM Diagram. B G N O LL. Cost Milli Activity Duration | Tshs A 295 B 190 C 550 390 D A H E 295 F 12 260 D G 2 155 H 5212 I 6 ! 140 Network No 1 For Network No. 1 - Prepare project budgets for LATE and EARLY start schedules. C F E 3 43879 *1*3

Consider the following sets of networks which together form a project network. two are AoN networks while the third is PDM Diagram. B G N O LL. Cost Milli Activity Duration | Tshs A 295 B 190 C 550 390 D A H E 295 F 12 260 D G 2 155 H 5212 I 6 ! 140 Network No 1 For Network No. 1 - Prepare project budgets for LATE and EARLY start schedules. C F E 3 43879 13

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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5. Given the following information, answer the questions about this project: Expected Duration 4 days 9 days 11 days 5 days 3 days 7 days 3 days 2 days I day Activity Predecessors A A D B B E F D, F E, G G H. (a) Draw the network as a Gantt chart. (b) What is the critical path? Which activities have slack time? (c) What would happen if activities B and D each took five (5) extra days to complete instead of the expected duration? How would the critical path change?
Timing Activity Predecessor A M A 4 5 8 1) PERT Mean ? 2) Variance of each activity? A 12 15 17 A 3) Network Diagram? (Forward, Backward Pass) 6 10 11 D A 3 5 6 4) Float of each activity E B,C 9 15 21 5) Project standard deviation F B,C,D 9 10 14 F 140 170 191 H E,G 29 35 42 C.
For the project data in Table below, answer the following questions: a) Draw an AON network of the project and Perform forward path and backward path calculations with critical path identification? b) What are the effect of delaying activities C by 1 days, D by 2 days and F by 1 days? Immediate Activity Duration (week) predecessor A ---- -- В 7 A C 8 A D 12 В E 15 В, С F 6 D, E
The XY team, led by Lukman, is currently working on a cloud-based human resource management system (HRMS) project. The project is supposed to release a new baseline by June 2021. Since the project is approaching its deadline, the project manager has assigned XY team to perform requirements validation in two weeks’ time. The new baseline is expected to release a new version of requirements specification, a major update from the previous version; SRS V2.4. Read the following scenario and suggest solutions for each of the following questions. QUESTION C Consider the following scenario happens during the validation process lead by Lukman. Evaluate the following action taken by the team during the validation. For each scenario, identify its appropriateness (of action taken) by writing ‘appropriate’ or ‘not appropriate’ then map the case with the related validation principles. i) Before the validation session begins, Lukman reminds all reviewers to immediately correct the…
Consider the following project activities: Duration Activity Predecessor (DAY) 4 A A. 3 B C A 5 C 2 1 F G D, E 6. H. F, G Fill the following Cells: Slack LF Activity ES EF LS Time A B D E F G H
1. Latest Deadline First (LDF) Given the precedence graph in Figure 1 and the following table of task execution times and deadlines, determine the Latest Deadline First (LDF) schedule. J1 C Di J₁ J2 J3 3 J4 J5 J6 J7 J8 4 2 3 3 2 2 1 8 11 15 12 18 19 20 5
Derive the formula for the number of communication channels, s when there are n numbers of people who need to communicate with one another. Be sure to show all the steps in deriving the formula. You are an IT project manager for the ACME Data Center project. You have four (4) stakeholders and besides you a team of five (5) people working for you in this project. All of the team members including you and the stakeholders are expected to work very closely so that there are intense communication with one another. How many communication channels do you have in this project? It is two months into the project when you hired four (4) more people but two (2) of the original team members quit. How many channels you just lost? If three (3) of the original team members stopped communicating with the rest of the folks but they continued communicating among themselves how many communication channels are affected? [Be sure to show all your work]
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
1.Develope a 12 month project schedule for the WBS for a job portal for student with an embbed exam set by employer using a Gantt chart. 2.Then write a short summery on how you would assign people and rands to each activity on RTM for a job portal for student with an embbed exam set by employer and include a table listing how many hours each person would work and how they would earn for each task. These estimates should be reasonable using the estimates made in question 1.
I. A. Develop the project network diagram and detailed Gantt Chart for the given problem using Microsoft Project. Determine the following: a. Critical path:_ b. Slack Time: DURATION АCTIVITY SUCCESSOR (DAYS) А B,C,D 12 В E 8. C E,F 10 D F 7 E G 8 F G 10 G H 12 H I,J I K,L 10 J K 7 K M 8. L M
Develop a diagram showing network planning techniques, in which you use the program evaluation and review technique (PERT) and the critical path method (CPM).