PROJECT MANAGEMENT (LOOSELEAF)-W/ACCESS
7th Edition
ISBN: 9781260216011
Author: Larson
Publisher: MCG
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Textbook Question
Chapter 6, Problem 6E
From the following information, develop an AON project network. Complete the forward and backward pass, compute activity slack, and identify the critical path. How many days will the project take?
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Students have asked these similar questions
Prepare a plan for a small project of moderate complexity (at least 12 activities, with some interdependencies between activities).
Your plan should identify the activity by their beginning and ending nodes and by short, descriptive titles. Estimate the times to
complete the activities. Prepare a PERT/CPM network. Determine critical path and the expected time for completing the project
(Activity Analysis and Event Analysis). Choose a project of some personal interest and knowledge (e.g. building a house, selling a
house, political campaign etc.) Your project will be judged by how completely it identifies all activities, the reasonableness of your
time estimates and the correctness of your analysis.
UPLOAD YOUR ANSWER HERE AS IMAGE/PDF.
Given the following network, with activity times in weeks, determine the earliest and latest activity times and the slack for each activity. Indicate the critical path and the project duration:
Using the activity table below, construct a CPM/PERT network noting the activity numbers and durations. Identify the critical path through the network, determine the project completion time, and determine the earliest and latest end dates for each node.
Activity
Predecessor
Time (months)
1
-
10
2
-
1
3
-
6
4
2
3
5
1,3,4
5
6
3
8
7
5,6
2
Chapter 6 Solutions
PROJECT MANAGEMENT (LOOSELEAF)-W/ACCESS
Ch. 6 - How does the WBS differ from the project network?Ch. 6 - How are WBS and project networks linked?Ch. 6 - Why bother creating a WBS? Why not go straight to...Ch. 6 - Why is slack important to the project manager?Ch. 6 - What is the difference between free slack and...Ch. 6 - Why are lags used in developing project networks?Ch. 6 - What is a hammock activity, and when is it used?Ch. 6 - Here is a partial work breakdown structure for a...Ch. 6 - Draw a project network from the following...Ch. 6 - Draw a project network from the following...
Ch. 6 - Draw a project network from the following...Ch. 6 - Draw a project network from the following...Ch. 6 - From the following information, develop an AON...Ch. 6 - The project information for the custom order...Ch. 6 - You have signed a contract to build a garage for...Ch. 6 - You are creating a customer database for the...Ch. 6 - K. Nelson, project manager of Print Software....Ch. 6 - A large Southeast city is requesting federal...Ch. 6 - You are creating a customer database for the...Ch. 6 - You are completing a group term paper. Given the...Ch. 6 - You are managing a product upgrade project for...Ch. 6 - You are creating a database for the Oklahoma City...Ch. 6 - The planning department of an electronics firm has...Ch. 6 - Using Microsoft Project, set up the network and...Ch. 6 - The optical disk project team has started...Ch. 6 - From the following information, compute the early,...Ch. 6 - Given the following information, compute the...Ch. 6 - Given the information in the following lag...Ch. 6 - Given the network below, compute the early, late,...Ch. 6 - The CyClon project team has started gathering...Ch. 6 - Advantage Energy Technology Data Center...Ch. 6 - Advantage Energy Technology Data Center...Ch. 6 - Advantage Energy Technology Data Center...Ch. 6 - The GE Company is preparing a bid to build the new...Ch. 6 - The GE Company is preparing a bid to build the new...Ch. 6 - The G&E Company is preparing a bid to build the...
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- Given the following AOA network diagram and activity duration information, determine the Earliest Start, Earliest Finish, Latest Start and Latest Finish, and Slack for each activity. Also, indicate the critical path and the project duration. B 3 E D Activity A B с Ꭰ E F G J K L P Q R 5 R K 7 Duration (Months) 8 10 8 4 8 7 1 12 247∞∞ in 8 18 8 15 Q₂ L 9arrow_forwardConsider the project described in the table below: Activity Duration A B C D E F G H 9 4 8 8 5 7 4 6 OEST-9 and LCT = 15 OEST=9 and LCT = 13 Immediate Predecessor What is the earliest start time (EST) and latest completion time (LCT) of activity B? OEST=9 and LCT = 20 OEST-9 and LCT-17 - A A A B B,C C,D E,F,Garrow_forwardDetermine critical path for the project by calculating the slack for each activityarrow_forward
- Use the information below to construct a project network using the activity-on-node (AON) method in order to answer questions that follow. Activity ID A B C D E LL F G H J Predecessor None A A B B, C E D E F, G, H Duration (in days) 3 1 4 1 2 8 2 3 1 1arrow_forwardCalculate, ES, EF, LS and LF for each activity, and highlight the critical path indicating the length of this project.arrow_forwardDraw the project network chart. Show ES, EF, LS, LF, and Slack on the project activity node for all activitiesarrow_forward
- The following is a table of activities associated with a project at Rafay Ishfaq's software firm in Chicago, their durations and what activities each must precede: Duration (weeks) Precedes B, C E F F Activity A (start) What is the total slack for the non critical path(s) in the project? BOE C F (end) 1 2. 2182 This exercise contains only parts b, c, and d. b) The activities on the critical path are c) The total project completion time for Rafay Ishfaq's software firm is weeks. (Enter your response as a whole number.) d) Determine the slack time for each of the activities. (Enter your responses as whole numbers.) ABC EF 11 Activity Slack Time (weeks) week(s) (Enter your response as a whole number.)arrow_forwardYou are creating a customer database for the Hillsboro Hops minor league baseball team. Draw a project network given the information in the table that follows. Complete the forward and backward pass, compute activity slack, and identify the critical path. How long will this project take? How sensitive is the network schedule? Calcu-late the free slack and total slack for all noncritical activities.ID Description Predecessor Time (days)A Systems design None 2 B Subsystem A design A 1C Subsystem B design A 1D Subsystem C design A 1E Program A B 2F Program B C 2G Program C D 2H Subsystem A test E 1I Subsystem B test F 1J Subsystem C test G 1K Integration H, I, J 3L Integration test K 1arrow_forwardDraw the Network Diagram based off the table of dependencies Draw the critical path using the following activity notation. Identify the critical part and explain the project duration Which activity or activities duration can be reduced to reduce the overall project duration? Based on you answer of sub question (d) draw the new critical path. What is the critical path and project duration? Explain your answer.arrow_forward
- Embassy Club Condominium, located on the west coast of Florida, is undertaking a summer renovation of its main building. The project is scheduled to begin May 1, and a September 1 (17-week) completion date is desired. The condominium manager identified the following renovation activities and their estimated times: a. Draw a project network. b. What are the critical activities? c. What activity has the most slack time? d. Will the project be completed by September 1?arrow_forwardA group of developers is building a new shopping center.A consultant for the developers has constructed theCPM/PERT network below and assigned activity times inweeks. Determine the earliest start and finish times, lateststart and finish times, activity slack, critical path, and duration for the project.arrow_forwardConsider the PERT network given below: 10 1-2-3 20 8-10-12 3-4-6 3-5-7 30 40 50 4-5-6 7-8-9 60 6-8-10 1-4-7 70 Determine the float of each activity and identify the critical path if the scheduled completion time for the project is 20 weeks.arrow_forward
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