Calculate ES, EF, LS, LF and slack for the following: Activity Task Predecessor Duration A Policies - 3 B Assessment A 7 C Demonstration A 6 D Innovation C 7 E Quality control D 9 F Corrections B,E 5 G Charting D 6 H Evaluation C,E 4 I Cost analysis B 2 J Manufacturing F,G,H,I 6 K Sales J 3

Calculate ES, EF, LS, LF and slack for the following: Activity Task Predecessor Duration A Policies - 3 B Assessment A 7 C Demonstration A 6 D Innovation C 7 E Quality control D 9 F Corrections B,E 5 G Charting D 6 H Evaluation C,E 4 I Cost analysis B 2 J Manufacturing F,G,H,I 6 K Sales J 3

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Related questions

Q: After the first month of a project, the Actual Cost was $400 and the planned cost for the first…

A: Given, Actual cost, AC = $400 Planned cost or Budget, PC = $500 Work completed = 50% a) Earned…

Q: Work Breakdown Structure (WBS) is defined as deliverable-oriented of project elements that…

A: The work breakdown structure (WBS) outlines the project's scope and divides it into components that…

Q: Discuss factors to consider in material selection and acquisition

A: Material selection and acquisition is a process in which firms acquires its materials from various…

Q: A.Explain FIVE of the main responsibilities of a contract manager B.Illustrate the…

A: A. Contract managers have some significant responsibilities as follows. 1. Develop proper planning…

Q: Do you think it's vital to split projects down into doable tasks? How does this breakdown work?

A: When the management in an organization splits projects into different tasks, then it is breaking…

Q: Spencer Enterprises is attempting to choose among a series of new investment alternatives. The…

A: Let, x1= Limited Ware house expansion (1 if it is selected, 0 otherwise)x2= Extensive Ware house…

Q: how can the use of a project cost burn-down summary/chart can be a valuable management tool to…

A: Burndown charts are a visual representation of your project's progress in relation to its needs.…

Q: Dwaynee Johnson is working at an office where they are using a technology that tells workers when it…

A: Augmented intelligence is a system which enables the performance of the employees by using…

Q: What are the methods available t

A: When calculating the expected value of perfect knowledge (EVPI), what is the right formula to use?…

Q: The final step in the strategic management process is implementing the objectives. State true or…

A: Strategic management process is a process in which firms tries different combinations of strategies…

Q: Spreadsheet Nighthawk Airlines measured their numbers of lost bags in one month and found that they…

A: Given data: Number of customers = 10,000 Number of lost bags = 40Average number of bags per…

Q: k, convenience store, carinderia , etc.) and identify ways on how you think they can be more…

A: Productivity may be defined as an organization's ability to turn inputs like labor, materials,…

Q: O Building a deck O Implementing a new system O Mowing the lawn Yes No Yes No Yes No

A: A project is said to be a series of activities that are to be performed to reach the final desired…

Q: 1) Model the following problem with integer programming. The marketing department has been allocated…

A: Let, A = 1 if an Advertising campaign is to be launched for product A, otherwise 0. B = 1 if an…

Q: he Classical Approach of the Systems Development Life Cycle may be used to identify a problem in an…

A: The System Development Life Cycle,for petite, is a multistep, reiterative process, organized in a…

Q: An explanation of importance of the quality and identification of atleast one cost of quality for…

A: Quality is the ability to manufacture the products and services as set standards and increase…

Q: 5. Consider a bank with three tellers. An average of 90 customers per hour arrive at th bank and…

A: s: The number of servers in the system, which is 3 hereμ: Mean Service Rate, which is 60/2.0 = 30…

Q: What is the reliability of a flashlight to work, if the reliability of its components such as…

A: Given data is R1 = 0.75 R2 = 0.80 R3 = 0.92 R4 = 0.97

Q: Discuss comprehensively how organization could conduct a performance review among employees with…

A: A performance review of an employee with disabilities can be tricky, especially if you don’t have…

Q: Examples of management information systems may be found here: (MIS)

A: A management information system is system involves people, processes and technology in an…

Q: The demand and forecast information for the XYZ Company over a 12-month period is shown in the table…

A: Given data:

Q: Database Management System Give brief description about ‘Inventory Management System’ Project show…

A: Concept Introduction Inventory Management is a system of operation management that helps a company…

Q: I leave the keys in my car when I am home. People routinely ride bicycles without wearing a helmt.…

A: Marginal benefit is described as the maximum price that a consumer is eager to pay for the cost of…

Q: Question 23 A large producer of household products purchases a glyceride used in one of its…

A: Cost per unit = $2.5 Monthly demand = 40 pounds Annual demand = 40*12=480 pounds Holding cost % =…

Q: Q2. You are in charge of the revenue management department at the Richardson's Days Out Hotel, which…

A: Here, Xpedia offers to buy the rooms for $200. This is the Price the hotel will get for one room if…

Q: Jessica albaa has been hired as an information systems consultant for Royal Caribbean cruise lines.…

A: Information system refers to a system in which all the employees are connected with eachother and…

Q: Discuss the link or relationship between intrinsic rewards and the organizational commitment of…

A: Intrinsic reward:- Intrinsic rewards and the organizational commitments of employees often go hand…

Q: What is methodological pyramid?

A: Research methodology can be stated as the particular approach or procedures generally utilized to…

Q: How do I organize to coordinate across channels? The fundamental problem in most cases is the way…

A: A firm’s reward system is about all the monetary payments that a firm gives to its employees in…

Q: What are Transactional HR responsibilities and how do they differ from Strategic HR…

A: HR alludes to individuals who make up an association's, business area's, industry's, or alternately…

Q: 1. Which of the following is NOT an objective of the Monitor Risks process? a. Determine if…

A: Risk monitoring is the process that would track and evaluate the level of risk i a project or…

Q: ples • Explain the impact of economies of scale (EoS) on inv

A: In the manufacturing business, inventory is a significant component of current assets. A lot of…

Q: Kyllo v. United States (2001) (a) Do you agree with the Court or the Prosecutor? (b) Should what…

A: Kyllo v. US (2001), held in a 5-4 decision which crossed philosophical lines that the utilization of…

Q: Your supervisor wants you to work overtime every week, but you have other commitments outside of…

A: Overtime refers to a condition in which the employee performs extra hours than their usual hours of…

Q: What problems may arise without effective coordination in the workplace?

A: Workplace coordination:- Coordination is when two or more people are on one accord to reach a…

Q: 6000 units of a part are needed every year. Currently, this part is manufactured internally. Each…

Q: anchez Trucking has been experiencing delays at its warehouse operations Management hired a…

A: Given data: Requirement (Man hours) 960 1200 1440 1680 Probability 0.2 0.2 0.5 0.1 Number of…

Q: A noted organization theorist once said, "Pressure for change originates in the environment.…

A: A noted organization theorist once said, "Pressure for change originates in the environment.…

Q: A company manufactures dog leashes that sell for $19.81, including shipping and handling. The…

A: The Break-even point is the point at which the production cost and the production revenue of the…

Q: Q3. Suppose that a publishing company periodically replenish its supply of paper stock. The paper…

Q: What actions are performed in the business analysis step of the new product development process? How…

A: The new product development process is essential to expanding your business, increasing profits, and…

Q: Below is the network diagram from a project: B(2) D(5) A(2) F(3) C(5) E(3) What is the slack for…

A: A project network is the visual representation of the project activities and their respective…

Q: a) Over what range of production is each location optimal? b) For a production of 200 units, which…

A: a) Total expenses = fixed costs per year+variable expenses per units number of units

Q: 1. Which type of software dominates the supply chain management environment? a. Transaction…

A: Supply-chain-management software often called SCMS can be stated as the software equipment or tools…

Q: When it comes to IT project management, how can you differentiate between the many tools and…

A: Project management in today's world is all about employing the correct tools and strategies. Having…

Q: Data and information is one of the important elements in TQM Management. Explain roles of data and…

A: Total quality management refers to the participation of all the members of an organization in…

Q: Question 5 A.How can benchamrks assist in performing quality assurance? B. List at least FIVE (5)…

A: A. The benchmarks are the industry's standard or, in certain cases, a set of standards for the…

Q: A grocer purchases plums for $2.95 per pound and sells them for $4.62 per pound. At the end of the…

Q: Give reasons why does method analyses are needed and how is methods analysis relates to productivity…

A: Method analysis:- Method analysis can be defined as the process of identifying and evaluating the…

Q: What are the THREE (3) main processes in project quality management? b. What are benchmarks? c. How…

A: Quality management is all about producing quality products or services so that the company can gain…

Question

Calculate ES, EF, LS, LF and slack for the following:

Activity	Task	Predecessor	Duration
A	Policies	-	3
B	Assessment	A	7
C	Demonstration	A	6
D	Innovation	C	7
E	Quality control	D	9
F	Corrections	B,E	5
G	Charting	D	6
H	Evaluation	C,E	4
I	Cost analysis	B	2
J	Manufacturing	F,G,H,I	6
K	Sales	J	3

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1 - Introduction

VIEW

Step 2 - Network diagram

VIEW

Step 3 - Calculating ES, EF, LS, LF, and slack

VIEW

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

There are 11 project selection methods which are: Benefit measurement methodsBenefit/cost ratioEconomic modelScoring modelPayback periodNet present valueDiscounted cash flowInternal rate of returnOpportunity costConstrained optimization methodsNon-financial considerations. Which one of these techniques or methods are used in construction projects for the benefit of citizens?
Jaronda is a member of a dance team. As a fundraiser, she and the other members of the team decide that she will use the team's money to buy flowers in bulk, sell the flowers individually to students with her school's permission, and return the team's money plus any profits she makes, What is the MOST accurate name for aronda's role? O A. project manager © B. network facilitator O C data manager O D. systems operator
Using a suitable example each, describe what the following project planning process activities involve: d. Estimate activity durations; e. Sequencing activities
A project that you are managing is into six months of its accomplishment andthe planned duration is also six months. You are now reviewing the projectstatus. The actual cost of Activity A and B are RM 200,000 and RM 100,000respectively. The planned value for Activity A and B are RM 180,000 and RM80,000 respectively. The Activity A is 100% complete whereas Activity B isonly 75% complete. (a) Formulate the problem to determine whether the project is on-time and on-budget after six months using the Earned Value Analysis (EVA) method. (b) Generate the expected “cost at complete” and “time at complete” to finishthe project at this pace. (c) Present two initiatives to be undertaken by the project manager to improvethe situation based on Q4(b).
What is the idea behind Sequential Quadratic Programming and in the context of what approach for planning with dynamics is it used and why?
What are some of the advantages that may be gained by using dynamic programming?
Jerry Lee loves sports. He has just finished up a degree in sports marketing at Sunway University in Kuala Lumpur and to his great pleasure, he is in the first month of his dream job, a sales person (the title is account manager) for small- and medium-sized accounts for the Harimau Sports Malaysia (his favourite football team). In general, he will be responsible for developing new customer relationships with companies in Kuala Lumpur and the surrounding area, as well as working on enhancing relationships with firms that are already loyal customers of the Harimau. His “product” is blocks of seats, special boxes and events at historic Shah Alam National Sports Complex, as well as Harimau promotions that can be held at various places of businesses as a marketing campaign for the customer’s business.The problem (actually its more of an opportunity) is this is a brand new position. Over the years the team has had a major account position, similar to the one Jerry now has, but more focused…
Case StudyYou are a floor manager at a middle work factory, OneTech Steel Fabrications. Your role includes managing two teams that consists of metal fabricators, welders, fitters and turners that are responsible for building custom steel framing. Each team has a shift supervisor, 2 metal fabricator apprentices, workplace health and safety representative and newly appointed COVID Marshall. Each team works different rotating shifts so that all production hours, from 6:00 AM to 10:00 PM, are covered. Other teams within the organisation include: Warehousing - responsible for ordering and supplying required materials to the production areas Logistics - responsible for the delivery of completed fabrications to client sites Workplace Health and Safety Sales Administration - including reception, human resources and finance Your organisation is about to implement a number of continuous improvement processes however the COVID pandemic has disrupted the initial implementation. Areas such as…
You are managing a software project with an initial budget estimate of 5 million USD. During interim cost and schedule performance analysis, you figured out that: You should have spent $650,000 till now based on your initial plans and 1,500 man/days of scheduled activities You spent $425,000 till now and completed 600 man/days of scheduled activities which should have cost $525,000 based on your initial plans. You re-estimated the budget required for the remaining work to be done as $4,500,000. Identify: BAC PV AC EV ETC Calculate: CPI SPI CV SV VAC EAC TCPI Once you've calculated this, what does it mean for your project and your stakeholders? Note: You won't be able to view anyone else's response until you've posted yours. Also, feel free to use Google, if needed to help give you further clarity on the formulas being used. Be sure to submit an initial, substantive post by Friday at 11:59 p.m. CST.
Video: https://youtu.be/VI0Qh_VpIEw Phill AlzinwaleTitle: Earned Value Management Basics1. What are the three basic questions to ask regarding the budget and earned value?2. What are formulas for earned value management?3. What is the criteria to determine if the cost or schedule variance is over budget or underbudget and over schedule or under schedule?4. How much work will be done? represents the work was _________ for the project and isthe ______________.5. How much work was done? represents the amount of work that was ____________ andis the _______________.6. How much was spent on work done represents what was __________ spent and is the__________.
Explain how earned value management (EVM) may control costs and monitor project performance and hypothesise why it is not used more commonly. What are some guidelines for evaluating cost variation, schedule variance, cost performance index, and schedule performance index numbers?
What is 1 Project scope, 2 stakeholders, 3goals, budget, 4plan, 5deliverables 6duration. 7constraints, 8risks, 9 Gantt chart. for project Metro Transit App This app will help its users to buy their tickets online based on their destinations. It will help the users to organize their daily trips and which bus or train they should take, and day and time of each trip leg. The detailed requirements are not fully specified at this point of time.