EBK OPERATIONS MANAGEMENT
14th Edition
ISBN: 9781260718447
Author: Stevenson
Publisher: MCG COURSE
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Chapter 17, Problem 7DRQ
Identify the term being described for each of the following:
a. A sequence of activities in a project.
b. The longest time sequence of activities in a project.
c. Used when two activities have the same starting and finishing points.
d. The difference in time length of any path and the critical path.
e. The statistical distribution used to describe variability of an activity time.
f. The statistical distribution used to describe path variability.
g. Shortening an activity by allocating additional resources.
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Identify the term being described for each of the following: (a). A sequence of activities in a project. (b). The longest time sequence of activities in a project. (c). Used when two activities have the same starting and finishing points. (d). The difference in time length of any path and the critical path. (e). The statistical distribution used to describe variability of an activity time. (f). The statistical distribution used to describe path variability. (g). Shortening an activity by allocating additional resources.
You are in charge of a project. Your team has determined that there are 7 activities to be completed. Here are the activities, the time to complete the activity and the immediate predecessor of the activity. Using this data 1) construct a Gantt Chart, 2) determine the time it will take to complete the project, 3) You are monitoring the progress of this project and discover that activity C is in danger of taking longer than planned due to funding issues. What options do you have to get the project back on track?
Activity
Time
Immediate Predecessor
A
10 Weeks
None
B
6 Weeks
A
C
7 Weeks
A
D
6 Weeks
B
E
8 Weeks
C
F
3 Weeks
D
G
4 Weeks
F
The primary reason that the project management team develops a schedule/time management plan is
Select one:
a.To set clear guidelines as to how the project schedule will be developed, managed and controlled throughout the project's duration
b.To estimate how long project activities will take and assign resources to project activities
c.To demonstrate to the project sponsor that the team is hard working and knows about project management
d.To breakdown the work packages in the WBS into smaller packages and determine project milestones
Chapter 17 Solutions
EBK OPERATIONS MANAGEMENT
Ch. 17.3 - Will the AI technology render project managers...Ch. 17.3 - Prob. 1.2RQCh. 17 - A project manager may need two skill setsthose of...Ch. 17 - Explain the term project champion and list some...Ch. 17 - List the steps in risk management.Ch. 17 - Give some examples of ethical issues that may...Ch. 17 - What are the key advantages of using project...Ch. 17 - What is a work breakdown structure, and how is it...Ch. 17 - Identify the term being described for each of the...Ch. 17 - List the main advantages of PERT. List the main...
Ch. 17 - Why might a probabilistic estimate of a projects...Ch. 17 - Define each of these terms, and indicate how each...Ch. 17 - Why might a person wish to be involved with a...Ch. 17 - Prob. 12DRQCh. 17 - What are some aspects of the project managers job...Ch. 17 - What is the main benefit of a project organization...Ch. 17 - What trade-offs are associated with time and cost...Ch. 17 - Who needs to be involved in assessing the cost of...Ch. 17 - Prob. 3TSCh. 17 - Project management techniques have been used...Ch. 17 - Give three examples of unethical conduct involving...Ch. 17 - For each of the following network diagrams,...Ch. 17 - Chris received new word processing software for...Ch. 17 - Prepare a Gantt chart for each of the following in...Ch. 17 - a. Develop a list of activities and their...Ch. 17 - For each of the problems listed, determine the...Ch. 17 - PRINTED BY: 92248ddb24ccbc6@placeholder.10274.edu....Ch. 17 - Three recent college graduates have formed a...Ch. 17 - The new director of special events at a large...Ch. 17 - Prob. 9PCh. 17 - The project described in the following table is...Ch. 17 - The following precedence diagram reflects three...Ch. 17 - A project manager has compiled a list of major...Ch. 17 - Here is a list of activity times for a project as...Ch. 17 - The project manager of a task force planning the...Ch. 17 - PRINTED BY: 92248ddb24ccbc6@placeholder.10274.edu....Ch. 17 - Chucks Custom Boats (CCB) builds luxury yachts to...Ch. 17 - Prob. 17PCh. 17 - Create a risk matrix in the style of Figure 17.13...Ch. 17 - Create a risk matrix for this project: Explain...Ch. 17 - B. Smitty Smith is a project manager for a large...
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- 1.Estimating the type and quantities of resources required to perform each schedule activity defines: Select one: a. Three-point estimating. b. The Estimate Activity Resources process. c. Analogous estimating. d. The Estimate Activity Durations process. Which of the following project documents would NOT likely be updated in the Develop Schedule process? Select one: a. Project scope statement b. Risk register c. Project calendar d. Activity resource requirements Comparing target schedule dates with the actual or forecasted start and finish dates is an example of: Select one: a. Using project management software. b. Progress reporting. c. Calculating a cost performance index (CPI) value. d. Conducting a variance analysis. All of the following are parts of the scope baseline EXCEPT the: Select one: a. Project Scope statement b. WBS dictionary c. Work breakdown structure d. Scope management plan The project manager has just received a change from the customer that does not affect…arrow_forwardManagement Firm is a consulting company that specializes in the development of decision support systems. Time (Weeks) Activity Description ImmediatePredecessor Optimistic Most Probable Pessimistic A Report generation 2 8 12 B Web scraping 4 9 11 C Testing A, B 1 1 1 (A) Based solely on the critical path, estimate the probability that the project will be complete within 11 weeks. (Round your answer to four decimal places.) (b) Using all paths through the project network, estimate the probability that the project will be complete within 11 weeks. (Round your answer to four decimal places.)arrow_forwardThe information below shows the order in which the activities of a project occur alongwith the time taken for each activity:Q must follow PR must follow PS must follow PT must follow SU must follow S and TV must follow S and TW must follow P, Q, R, S, T , U, VP takes 8 minutesQ takes 6 minutesR takes 6 minutesS takes 3 minutesT takes 3 minutesU takes 7 minutesV takes 7 minutesW takes 18 minutesConstruct an activity network to represent the project information given. Include the earlystart, early finish, late start and late finish times for EACH activity. Hence, determine thecritical path for the project.arrow_forward
- In a network diagram, an activity:A) Is the largest unit of work effort consuming both time and resources that a project manager can schedule and control?B) Should always be something the company has had experience with. C) Is the smallest unit of work effort consuming both time and resources that a project manager can schedule and control?D) Must always have a single, precise estimate for the time duration.arrow_forwarda) Produce work schedule showing the activity of estimated durations and the critical path and estimated overal mean duration for work package. Answers must be handwritten step by step to allow others to follow. b) calculate the probability of the work package being completed by week 24. Answers must be handwritten step by step to allow others to follow. c) Differentiate between ealiest and latest activity start and finisg times and explain how these variables determine the degree of spare time or float contained within activities. Answers must be handwritten step by step to allow others to follow.arrow_forwardBased on the diagram in question 3, what happens to the project duration if Activity C is done at the same time as Activity D? The duration is shortened by 1 day The duration is lengthened by 1 day The duration is shortened by 4 days The duration is not affectedarrow_forward
- 2.To obtain reasonable assurance about the completion of the project within the timeline, the best method is which of the following? Group of answer choices To compare the estimated end date and estimated time for completion of the project To obtain confirmation from the project manager about the project completion date To obtain confirmation from the project manager about the project completion date To extrapolate the end date on the basis of completed work and resource availability 15.From among the following activities, which is the best example of a project? Group of answer choices Writing a term paper Completing a college degree Producing automobiles Processing insurance claimsarrow_forwardWhen a project manager must reduce the duration and time on a project, removing deliverables from what was originally planned would be an example of. A. Fast tracking B. Reducing the project scope C. Using critical chain project management D. Compromising qualityarrow_forwardA potential conflict on projects is work scope; conflict can arise from differences of opinion on all the following except A. how much work should be done. B. how the work should be done. C. at what level of quality the work should be done. D. the cost of the work to be done.arrow_forward
- The following is NOT one of the advantages of CPM and PERT:a) Straightforward concept and not mathematically complex.b) Graphical networks help highlight relationships among project activities.c) Critical path & slack time analyses pinpoint activities that need tobe closely watched.d) Project documentation and graphs point out who is responsible for variousactivities.e) Precedence relationships must be specified and networked together.f) Applicable to a wide variety of projects.arrow_forwarda) Draw a schedule showing the work package critical path and duration. b) Assume the wor kpackage has to be completed within 44 weeks.Calculate the most costeffective way of completing the work package within this time, giving the costincrease associated with this crash sequence. c) Discuss the main factors likely to be considered by the project manager whenconsidering time– cost trade-offs and time–quality trade-offs as ways of reducingthe overall time required to complete a project or work package.arrow_forwardIdentify the order in which a Project manager does his job a. Planning, Organizing, Controlling b. Planning, Scheduling, Controlling c. Planning, Leading, Controllingarrow_forward
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