1. Determine the critical path for the project network in the following Figure:
Q: The manager of a Burger Doodle franchise wants to determine how many sausage biscuits and ham…
A: Objective Functions and Constraints: Based on the given details, the objective…
Q: What is the total cost of meeting customer requirements each day? Total cost
A: The transportation model is used to calculate the minimum cost of the route by selecting different…
Q: Melur based uses and sells 15,000 units of a products per year with the price of RM60,000. Carrying…
A: Economic order quantity is described as a metric through which ideal or effective order size is…
Q: Distinguish between the advantages and disadvantages of developing an application with a large…
A: The application program is software that concerns the users only by providing tools to complete a…
Q: Illustration 5.3 Volkswagen's governance crisis Spring 2015 saw a boardroom battle at one of the…
A: To what extent does Volkswagen reflect the strengths and weaknesses of the stakeholder model of…
Q: Differentiate between locating a service company as opposed to locating a manufacturing.
A: Together with advertising, HR, and perhaps finance, operations are one of a company's key functional…
Q: ties: Simple moving average, Weighted moving average, Simple Exponential Smoothing,…
A: Forecasting demand is one of the most important things in the supply chain. It helps companies plan…
Q: An Electrical Utility Startup Problem A problem faced by an electrical utility company each day is…
A: Let us consider the variables A, B, C,D & E represent the Generators A,B,C,D & E. Now, let…
Q: 1) Find the time to complete this project assuming the given duration of each task is constant.…
A: A network diagram related to the project shows the sequence of the task that is performed to…
Q: The following data relate the sales figures of the bar in Mark Kaltenbach's small bed-and-breakfast…
A: Given data is
Q: At the British Grand Prix’s Silverstone Circuit’s 3 July 2022 race, it was another battle royal of…
A: Arrival rate λ 2048 per hour Service rate µ 533 per 14 minutes Gallery capacity = 150,000…
Q: Discuss five (5) challenges in setting goals
A: Organizations like Summerwood Hotel today are focused upon delivering the best commodities to their…
Q: Porter five forces model, developed by Michael E. Porter of Harvard University in 1979, holds the…
A: Model P is a structure that helps assess a company’s competition. This helps to evaluate a company…
Q: PROBLEM 3 Magasin Publishing Company publishes two types of magazines on a monthly basis: a…
A: Given data is Type Profit Cost Restaurant & entertainment 50 17 Real estate 75 25…
Q: Walmart (WMT) is robotic janitors in some of its stores. Walmart has purchased several Autonomous…
A: 1. Various advantages that are associated to Walmart of using the employees over robots, a)…
Q: The investment required to bring South Africa’s rail network back to its design specification was…
A: The railroad is a largely used transportation method since it was introduced. It is a transportation…
Q: According to your understanding, what does the mission statement mean? 2. Why is it important for…
A: A vision statement can be stated as the statement that generally describes what an organization to…
Q: CLEAN is a local Cleaning company with a good reputation. The company was established in 2014 and…
A: a. SMART objective is an Acronym for Specific, Measurable, Attainable, Reasonable and Time bound…
Q: nagement Is controlling applicable to the day-to-day activities of the engineer? Explain your…
A: Yes, definitely controlling plays important role in every one's day-to-day activities. Mostly in…
Q: Braneast Airlines uses 500 taillight per year. Each time an order for taillights is placed, an…
A: Economic Order quantity (EOQ) is a inventory ordering method which helps to identify the optimal…
Q: Determine where Easy Time should purchase baby food and how the food should be distributed to…
A: The transportation model is used to calculate the minimum cost of the route by selecting different…
Q: Imagine that you own a coffee shop in downtown Toronto. You think it's time to expand to a second…
A: In the context of the statistical study, the sampling techniques can be stated as how an…
Q: which of these is not true about DMADV options are Addresses the to-be process Reduces/…
A: DMADV is nothing but the acronym for Define, Measure, Analyze, Design, and Verify. DMADV is…
Q: In the Petroco Service Station problem, for the exponentially smoothed forecast with an a value of…
A: Forecasting is a technique used to predict future outcomes on the basis of past data. In businesses…
Q: The assumptions of the production order quantity model are met in a situation where annual demand is…
A: From the above given information, Annual demand, D= 5000 units Set up or ordering cost, o =$30…
Q: Months Month 1 Month 2 Month 3 Month 4 Month 5 Sales 20 25 32 35 38 Please use the weight 0.45 for…
A: Given data:
Q: As technology evolves, consumers will see a growing number of vending machines for products,…
A: A vending machine can be stated as a technical or automated machine that offers or provides products…
Q: At the Strathmore University Cafeteria, students seeking to have a meal are observed to arrive at a…
A: Arrival rate λ 16 per 20 min Service rate µ 19 per 20 min
Q: Colombo Coffee Co is the ultimate coffee shop based in Durban North, has everything a coffee lover…
A: Colombo Coffee Co is the ultimate coffee shop based in Durban North, has everything a coffee lover…
Q: The manager of a Burger Doodle franchise wants to determine how many sausage biscuits and ham…
A: Objective Functions and Constraints: Based on the given details, the objective…
Q: Use the Hungarian method to obtain a plan that will minimize the processing costs in the following…
A: Undesirable combination means Job that should not to be sent on a particular machine. Job 3 cannot…
Q: CASE 1. Mossaic Tiles, Ltd. Gilbert Moss and Angela Pasaic spent several summers during their…
A: Given data is Tile type Molding hrs Baking hrs Glazing hours Clay derivative in pounds Larger…
Q: Discuss the value of observation in a research project.
A: Observational research can be stated as the research approach where and researcher observe or…
Q: As the assistant manager of a restaurant, how many servers will you need given the following…
A: Given data: Demand = 91 dinners per hour Server target utilization = 90 % = 0.90 Service rate per…
Q: Enumerate and explain five different supply chain trends and how they will affect the hospitality…
A: Hospitality industry:- The hospitality sector can be characterised as a business that offers…
Q: GM Electronics expects to sell 800 alarm systems each month of 2022 at R4 000 each. The cost price…
A: Annual Demand, d =800 ×12 =9600 alarm systems Unit cost, u =R 2000 Holding cost, h =0.01×2000 = R 20…
Q: 1. What inventory management model should we use to solve this problem? Model Economic Quantity to…
A: NOTE: We are allowed to do first three sub-parts only. Please post rest parts again to get answers.…
Q: What is the importance of Inventory Management? Cite examples on how to handle management
A: Inventory management is a strategic area in the supply chain operations and has an impact on the…
Q: Tesla's Vertical Integration Is Something Automakers Are Eager To CopyAutomotive manufacturing has…
A: Pandemic brought a tough time for almost all the industries and economies. Some got largely…
Q: XYZ Print Inc. uses plain paper for copying needs. Weekly demand for that paper follows a normal…
A: Given data: Weekly average demand=100 and the standard deviation =50, each week, a replenishment…
Q: PTS is interested in exploring the impact effective supply chain management would have. Suppose that…
A: Profit margin = 5% Supply chain spending = 45% Fixed and production cost = 50% Sales = $100
Q: 5 labor nours na 5 boxes. And the last one needs 2 of raw material and 10 of labor hours and 3…
A: Linear programming is a mathematical technique used in the fields of optimization, operations…
Q: 1. Compute the throughput time. (Round your answer to 1 decimal place.) 2. Compute the manufacturing…
A: Production is the process in which inputs are combined to have the required output. It includes a…
Q: a) what is the maximax decision? b) what is the maximin decision c) what is the equally likely…
A: Mathematic models of decision-making help businesses take the correct decision for their operational…
Q: The definition of work-in-process (WIP) inventory is: Select one: a. An end item ready to be sold,…
A: A manufacturing unit has different kinds of inventories such as; Raw material inventory Material…
Q: In the Bayside Fountain Hotel problem, compute an adjusted exponentially smoothed forecast with a =…
A: Forecasting is a technique used to predict future outcomes on the basis of past data. In businesses…
Q: Distinguish between internal and external stakeholders in systems analysis
A: A stakeholder can be stated as the individual or party in the organization that can either affect or…
Q: what are the objectives of corrective maintenance?
A: Corrective maintenance is described as the process that includes repairing or replacing equipment…
Q: Draw up a plan for a preliminary assessment of waste minimization opportunities in a small…
A: Waste minimization is indeed a method of waste management that aims to lessen the quantity as well…
Q: True or False If the term of the sale is FOB destination point, the Seller will shoulder the cost…
A: Transporting of goods is moving the goods from one place to another. These are various types of…
Step by step
Solved in 3 steps with 2 images
- What is the minimum cost of crashing the following project at Sawaya Robotics by 4 days? NORMAL TIME (DAYS) CRASH TIME (DAYS) 5 4 ACTIVITY Design (A) Wiring (8) Chip install (C) 7 5 3 4 7 2 2 4 NORMAL COST 300 900 500 CRASH COST 1,100 1,200 350 975 575 Software (D) Testing (E) The minimum cost of crashing the following project at Sawaya Robotics by 4 days is $1,875 (enter your response as a whole number). IMMEDIATE PREDECESSOR(S) 1,300 1,650 A, B сAngel healthcare Ltd., has 2 investment opportunities, each costing $120000 and each have expected profit as shown below: Years Project "A' Project "B' ($) ($) 1 40000 30000 2 30000 40000 3 20000 35000 4 15000 30000 Year 1 2 3 PVIF @ 10% 0.909 0.826 0.751 4 0.683 Compute NPV & Profitability Index, Suggest which Project to be preffered at 10%cost of capitalThe expected times and variances for the activities for a project for Test Marketers, Inc. are given below. (Assume time is provided in days.) ID 12345678 Description Pilot production Select channels of distrib. Develop mktg. program Test market Patent Full production Ad promotion Release Predecessor None None None 1 1 4 3 2,5,6,7 t₂ 6 7 4 4 10 16 3 2 Varlance [(b-a)/6]² 34225221 10
- Roger Ginde is developing a program in supply chain management certification for managers. Ginde has listed a num- ber of activities that must be completed before a training program of this nature could be conducted. The activities, immediate pre- decessors, and times appear in the accompanying table: 3.8 IMMEDIATE АCTIVITY PREDECESSOR(S) TIME (DAYS) A 2 5 1 10 A, D 3 F G E, F 8 a) Develop an AON network for this problem. b) What is the critical path? c) What is the total project completion time? d) What is the slack time for each individual activity? PX 6. B. B. E.The table below contains information about an environmental clean-up project in the township of Hiles. Shorten the project three weeks by finding the minimum-cost schedule. Assume that project indirect costs and penalty costs are negligible. Identify activities to crash while minimizing the additional crash costs. Normal Time Crash Time Cost to Crash Immediate Activity (weeks) (weeks) ($ per week) Predecessor(s) А 5 4 200 None В 9 8. 300 None C 4 200 А 4 2 250 A 3 3 В F 3 С, D G 3 1 150 D, E 7 350 F 4 4 G Fill in the table below with the activity times after crashing to show the resulting schedule. (Enter your responses as whole numbers.) Time according to schedule (weeks) Time according to schedule (weeks) Activity Activity A В G C H E9:0V Il e P,77K/s l Asiacell 2_5368817288... -> Q1: A project consisting of the following activities: JI H.E G.F D.C D.C D.C 7 2 3 8 6|31 M LK KJ H G в A 5 3 () TE E D A B 4 4 1- Draw the network diagram of the project 2- Calçulate (Es) and (Lc) the project events 3- Select the critical path 4- What is the minimum time required to complete the project?
- 3.8 Roger Ginde is developing a program in supply chain management certification for managers. Ginde has listed a num- ber of activities that must be completed before a training program of this nature could be conducted. The activities, immediate pre- decessors, and times appear in the accompanying table: a) DrawtheappropriateAONPERTdiagramforJ.C.Howard’s management team. b) Find the critical path. c) What is the project completion time? • • 3.11 The following is a table of activities associated with a project at Rafay Ishfaq’s software firm in Chicago, their dura- tions, and what activities each must precede: ACTIVITY DURATION (WEEKS) PRECEDES A (start) 1 B, C B 1 E C 4 F E 2 F F (end) 2 — ACTIVITY IMMEDIATE PREDECESSOR(S) TIME (DAYS) A — 2 B — 5 C — 1 D B…Q4/ The table below shows the duration and direct costs for the activities of a construction project. It is required to caleculate the duration of the project that achieves the lowest possible total cost using the technique of crashing if the indirect costs are 20% from direct cost. Normal Time (NT) Normal Cost (NC) S Crash Time Crash Cost Activity (CT) weeks (CC) S weeks A 6. 1000 3. 7000 В 4 9000 5 10000 C 3 6000 1 10000 D 4 8000 2. 11000 E 6. 1000 4 13000 5 6. D A 3 End Start 6. B EIFS233 Donell Consulting recently completed an IT training platform implementation with a public firm. The project concluded after the completion of a testing, piloting and sign-off from the project stakeholders. Though completed, the project manager was reviewing their notes, in which they listed all the important occurrences that were recorded during various project phases: ● The pilot of the training platform is about to begin, and the COO of the firm has informed the project team that they want an additional 1000 staff trained and included, and the firm will be increasing budget accordingly. The new systems analyst replacement just found an issue with the way in which the training platform is recording information inputted from users. Apparently, it does note read or collate all the metadata produced during user inputs, and only considers metadata that leads to a complete sequence of inputs. This is going to cause issues in how we record the users' activities as the client wants to…
- Table 7.5 contains information about an environmental clean-up project in the township of Hiles. Shorten the project threeweeks by finding the minimum-cost schedule. Assume thatproject indirect costs and penalty costs are negligible. Identifyactivities to crash while minimizing the additional crash costs.EX6-10 (Algo) K. Nelson, project manager of Print... K. Nelson, project manager of Print Software, Inc., wants you to prepare a project network; compute the early, late, and slack activity times; determine the planned project duration; and identify the critical activities. His assistant has collected the following information for the color printer drivers software project: DABCDE ID F G NKL Description External specifications Review design features Document new features Write software Program and test I Print manual Beta site Manufacture Release and ship J Edit and publish notes Review manual Alpha site The project is expected to take The critical activities are: Early start for Activity E is: Late finish for Activity F is: Slack for Activity C is: Predecessor None AAA B C D E, F G H, I J K Time (days) 3 4 4 70 70 4 2 10 30 30 20 1 days.K Roger Ginde is developing a program in supply chain management certification for managers. Ginde has listed a number of activities that must be completed before a training program of this nature could be conducted. The activities, immediate predecessors, and times appear in the accompanying table: Activity Immediate Predecessor(s) ABCDEFG B A, D C E, F Time (days) 2 7 2 10 4 5 8 This exercise contains only parts b, c, and d. b) The critical activities for the leadership training program development project are B-D-E-G c) The project length for the leadership training program development project = days.