1. would be at a a. fac Trucks arrive randomly to the facility and wait pump. Since trucks vary a. . If the manager of PWC uses the multiple-server model to calculate the operating characteristics of the facility's waiting line, list three assumptions she must make regarding the behavior of waiting trucks and the truck arrival process. b. Suppose an average of 336 trucks arrive each day. there are four wellhead pumps, and each pump can serve an average of four trucks What is the probability that exactly 10 trucks will arrive between 1:00 P.M. and 2:00 P.M. on any given day? hour. eɔ dund per - How likely is it that once a truck is in position at a wellhead, the filling time will be less than 15 minutes? C. Contrast and comment on the performance differences between: - One waiting line feeding all four stations. two wellhead pumps and
Q: The photo shows the layout of a fish smoking plant doing batch production. The smokehouse and the sm...
A: Given data is Design capacity = 4 Effective capacity = 3 Actual capacity = 2
Q: Discuss the basic assumptions made when using time series forecasting techniques as apposed to casua...
A: Time series on historical data and the variables forecasted are used in the time series techniques. ...
Q: Pls create a case problem with the application of linear programming distribution models with formul...
A:
Q: Which of the following refers to the components of the first ERPs that appeared in the 1990s? 1. G...
A: Enterprise resource planning (ERP) system can be stated as the approach utilized by the organization...
Q: Review the methods used by supply chain managers to mitigate SCIS implementation risks.
A: Supply chain management often called SCM can be stated as the management of the flow of products and...
Q: What does a supply chain mean? What is the relationship between the supply chain and operations mana...
A: Production is the process of transforming the raw inputs into finished products and services for the...
Q: The following payoff table provides profits based on various possible decision alternatives and vari...
A: Given data is
Q: 2(a). A manufacturer of small garden tools has introduced a new product, a battery powered shrub/hed...
A: Given: μ=100σ = 50Manufacturing cost = $75Introductory price = $125 Disposal cost = $25 eachHolding ...
Q: Destination the way of organisations that how they manage the supply chain in a more effective way.
A: The cornerstone of supply chains includes people, processes, technology, and information, which conn...
Q: The reliability of a system with n independent components equals:a) the sum of the individual reliab...
A: Reliability can be stated as the consistency of an exploration learning study or predicting test. Fo...
Q: Please answer A-C with the most true answer. A. Which of the following is most closely associated w...
A: The correct option is (a) - cost of equity The cost of equity is the return that the company needs a...
Q: A manufacturing firm has developed a skills test, the scores from which can be used to predict worke...
A: Find the Given details below: Given details: Worker Test Score Production Rating A 55 43 B ...
Q: (a) Project Quality Management
A: A Small Introduction about Quality Management Quality management is the demonstration of supervisin...
Q: What are the expected number of yearly breakdownsfor the power generator at Orlando Utilities that h...
A: Given data is
Q: for each medium with its audience coverage is given below. Television Newspaper Radio Cost per adver...
A: Here given decision variables -T = No. of Television adsN = No. of Newspaper adsR = No. of Radio ads
Q: Peter Billington Stereo, Inc., supplies car radios to auto manufacturers and is going to open a new ...
A: Identifying the feasible production units based on the fixed cost and variable cost indicating the c...
Q: For the data below, compute the MAD, MSE, and bias: FORECAST SALES ACTUAL SALES 100 105 110 ...
A:
Q: Maria Smith has a successful career in Marketing having lead numerous successful marketing initiativ...
A: Change management is described as the process or means of handling the transformation or transition ...
Q: 4. ABC Dog Food Company located in Ottawa sells large bags of dog food to warehouse clubs. ABC uses ...
A: The detailed solution is given in Step 2.
Q: The Beta II computer's electronic processing unitcontains 50 components in series. The average relia...
A: given, contains 50components reliability =99% using detail earlier provide in 17.2
Q: How do we incorporate probability into inventory decisions?
A: Probability & Inventory: Just knowing that it might occur does not really mean it's inevitable. ...
Q: Use the simplex method to maximize the given function. Assume all variables are nonnegative. Maximi...
A: Given LP-Max f= 7x+14y +4zSubject to-3x+5y+4z≤303x+2y≤ 4x+2y≤ 8x,y,z≥0
Q: 7. Describe the factors that impact the supply of the Samsung company’s main products/services
A: The capability to analyze, procure, & strengthen the resources needed to run a business efficien...
Q: Given the following information a bout a product atMichael Gibson's firm, what is the appropriate se...
A: Following information is given: Annual demand = 39,000 unitsDaily demand = 150 unitsDaily production...
Q: The number of bushels of apples sold at a roadside fruit stand over a 12-day period were as follows:...
A: A moving average is a measurement that catches the average change in an information series over the ...
Q: Conceive 2. Plan 3. Develop 4. Qualify 5. Launch
A: Product life cycle strategy
Q: When Delroy draws on well-developed procedures in his job of grocery store inventory clerk to determ...
A: A decision making is a process of identifying the problem with all available decision alternative an...
Q: Define in Depth PROJECT QUALITY MANAGEMENT PLAN.
A: Project management is the management in which different types of knowledge and skills are used to ma...
Q: Flores Manufacturing, Inc., is moving to kanbans tosupport its electronic-boa rd assembly lines. Det...
A: Given data is Annual usage(D) = 50000 Setup cost(S) = $25 Holding cost(H) = $200 Daily usage(d) = 20...
Q: Explain to Mr. Ferdinand two ways in which he can benefit from doing forecast for his beef.
A: Forecasting is a method that is used on historical data as inputs to make the estimates that are est...
Q: As part of a study for the Department of Labor Statistics, you are assigned the task of evaluating ...
A: Multifactor productivity indicating the proportion between total output value and total input values...
Q: Based on the given information, the best location for Northeastern Insurance Company to open the off...
A: Total weighted score = Sum of (Weight x Factor rating)
Q: Consider the system composed of four processes linked by a conveyor belt. There is no storage betwee...
A: The market demand is 30 units per hour. Thus, for process 1, Inventory = 4 units Time taken = 60÷30×...
Q: Maya ltd. wants to use the Centre of Gravity location technique to determine where to setup its dis...
A: Here, the question has been asked to apply the centre of gravity technique and to find the appropria...
Q: Reflect on this: “Success is not about how much money you make, it’s about the difference you make i...
A: This is a well known statement which is given by the ex-first lady of America, Mrs Michelle Obama. ...
Q: The coefficient of determination is (Enter your response rounded to two decimal places.)
A: A percent may be used to represent the coefficient of determination. It offers you an indication of ...
Q: An advertising company offer three types of mediums: television, newspaper and radio. The cost for e...
A: Objective Functions and Constraints: Based on the given details, the objective funct...
Q: In what ways do the elements of a report (e.g., report header, report footer, page header, page foot...
A: The report can be stated as the statement stating in-depth about the events, circumstances, or the l...
Q: erdinand is a well-known entrepreneur who sells fresh organic beef to persons in the local community...
A: Mean Absolute Deviation The technique for assessing forecasting strategies utilizes the number of ba...
Q: Carol Cagle bas a repetitive manufacturing plantproducing trailer bitches in Arlington, Texas. The p...
A: Given data is Annual demand(D) = 31,200 units Daily demand(d) = 120 units Daily production(p) = 960 ...
Q: QUESTION 6 1 pc In the simplex method, if there is a tie (equality) between decision variable and a ...
A: In the simplex method, if there is a tie (equality) between selected. decision variable and a slack ...
Q: B18 SUM(Investments!C113 : C159,WorkingCapital!D81 : D109,Operations!E15 : E89)” is an example which...
A: Excessively complicated models are more likely to include formulas that relate to wrong ranges, simp...
Q: 1. CREATE THE NETWORK DIAGRAM USING AON 2. DETERMINE THE NETWORK PATHS 3. DETERMINE THE CRITICAL PAT...
A: Activity-on-node directs to a precedence diagramming method by using the boxes to show the scheduled...
Q: What are the advantages and disadvantages of varying the size of the workforce to meet demand req ui...
A: Fluctuating the size of the labor force to fulfill the need prerequisites of every period is a metho...
Q: Subject Name: Simulation & Modelling Q. Describe the following : • Simulation of a Multi-server qu...
A: Modeling and simulation (M&S) is the utilization of a physical or logical representation of a gi...
Q: 1.) Because most equipment is not used on a project for an entire year, the costs must be converted ...
A: 1. A project budget is the total projected costs needed to complete a project over a defined period ...
Q: Janelle Heinke, the owners of Ha'Peppas, is consid-ering a new oven in which to bake the firm's sign...
A: Note: - Since we can answer only up to three subparts we will answer the first three subparts(a, b, ...
Q: wing aspects of goods and services can not be addressed by a standard: Select one: O Shape O Price Q...
A: The goods and services have certain parameters of standards against which the whole process is being...
Q: Ferdows Electronics, Inc. (FEI), produces short runsof custom microwave radios for railroads and oth...
A: Given data is Daily demand = 1500 radios Lead time = 1 day Safety stock = 1/2 day Kanban size = 250 ...
Q: Set up the simplex matrix used to solve the linear programming problem. Assume all variables are non...
A: Objective Functions and Constraints: Based on the given details, the objective funct...
Can I please see this step by step?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 5 images
- During nearly four decades of business operations, Memphis-based FedEx has earned a reputation for reliable, on-time delivery of packages to homes and offices around the country. Founder Fred Smith originally focused on overnight deliveries, choosing Memphis as the company’s headquarters because the airport rarely closes due to bad weather. With FedEx’s planes departing and arriving on schedule nearly all the time, its express shipments usually remained on schedule, then and now. To reassure customers that delivery will take place when and where promised, the firm offers a money-back guarantee on time-sensitive express shipments, among other services. FedEx has steadily expanded its portfolio of services since the 1970s. Its original overnight express delivery is currently available to U.S. customers in various forms, including “first-overnight” delivery, next-morning delivery, next-afternoon delivery, and budget-pleasing two- or three-day delivery. The company’s services also include cost-effective ground delivery for parcels and extra-speedy same-day delivery for urgent deliveries within 1,800 cities. Over the years, FedEx has widened its delivery network to more than 220 countries. It has purchased more cargo jets and acquired specialized shipping firms, including Tiger International, Roberts Express, RPS, and TNT Express, to support global growth. For international business customers needing products, parts, or raw materials shipped across countries or continents, the company now offers time-saving services such as commercial freight forwarding and cross-border logistical support. To add the convenience of local drop-off and pickup points for U.S. consumers and small businesses, FedEx acquired the Kinko’s office services company in 2004 and later rebranded it as FedEx Office. This acquisition also added printing and copying to the menu of services offered. Then the company arranged for large U.S. retailers such as Walgreens, Albertsons, Kroger, and Safeway to accept packages for shipment and receive package delivery for customer pickup in thousands of store locations. This means people who want to send a package can head to a nearby retailer and ship where they shop, rather than making a separate trip to the FedEx location. It’s also a safe alternative for packages to be picked up by people who don’t want FedEx shipments left by the front door. Another service FedEx offers to small and mid-sized businesses, including retailers, is FedEx Fulfillment. The purpose is to expedite order fulfillment by having each business store its products in a FedEx warehouse. Then, when the business’s customers place orders, FedEx puts the products into boxes bearing the business’s own logo and ships directly to those customers. The business doesn’t need a separate warehouse or staff for fulfillment, and packages are on their way to customers more quickly because the products were in FedEx’s warehouse, ready to be packed and shipped. This service puts FedEx into direct competition with Amazon.com, which offers a similar service to merchants that sell through the online Amazon Marketplace. But it also gives businesses that don’t sell via Amazon a fast and professional fulfillment alternative. FedEx is careful to let customers know, through media and social-media announcements, when it anticipates that extreme weather or other conditions will cause delays or force it to halt pickups and deliveries. For the duration of Hurricane Irma, for example, FedEx said it would suspend deliveries in Florida. Some Florida customers who had ordered generators to be delivered via FedEx were unhappy, because they worried about being without power during and after the storm. But one FedEx employee loaded several generator orders into his car and took them to customers himself. When a customer posted a grateful compliment to FedEx on Facebook, the message generated thousands of likes, shares, and positive comments. The company also received positive comments for its donations of cash and transportation services to areas devastated by Hurricanes Irma, Harvey, and Maria. According to the American Customer Satisfaction Index (ACSI), FedEx often tops the list of U.S. shipping companies as ranked by customers surveyed. Every day, the company delivers 13 million packages—and during the busy year-end holiday season, it delivers many more. By meeting customers’ expectations for on-time deliveries, FedEx has increased annual revenues beyond $60 billion and positioned itself for continued growth in the future. How does FedEx’s money-back guarantee address customers’ concerns about heterogeneity?In what way might the i rst-come, i rst-served rule be unfair to the customer waiting for service in a bank or hospital?Ali Baba‘s Car Wash Service Centre is open 6 days a week, but its busiest day isalways on Sunday. From the previous data, Ali Baba estimates that dirty carsarrive at the rate of one every two minutes. One car at a time is cleaned in thisexample of a single-channel waiting line. Assuming Poisson arrivals andexponential service times, find the following: a.Compute the average number of cars in line. b.Calculate the value of probability that there are no car in the system. c.Compute the average time that a car spends in the system.
- Provide instead: 3 Positive and 3 negative outcomes for forecasting 3 Positive and 3 negative outcomes for queuing model5. A small town with one hospital has two ambulances to supply ambulance service. Requests forambulances during non-holiday weekends average .45 per hour and tend to be Poisson-distributed.Travel and assistance time averages two hours per call and follows an exponential distribution.Find:a. System utilizationb. The average number of customers waitingc. The average time customers wait for an ambulanced. The probability that both ambulances will be busy when a call comes inSuppose the waiting time at a certain checkout counter is bi-modal. With probability 0.85, the waiting time follows an exponential distribution with a mean waiting time of four minutes. With probability 0.15, the waiting time equals 20 minutes. a) Compute the mean and median waiting time at the checkout counter. b) Compute the variance of the waiting time at the checkout counter. c) Compute the probability that an individual customer waits longer than 5 minutes at the checkout counter.
- Use the attached to answer the follwoing questions. 1. Assume RentAphone could buy additional phones for $500 a piece. Is it worht buying one additional phone? justify your answer. 2. How would waiting time change if the company decides to limit all rentals to exactly 72 hours? Assume that if such a stetiction is imposed, the number of customers requesting a phone would b reduce to 20 customers per day. Enter the new waiting time in hours.Ali Baba‘s Car Wash Service Centre is open 6 days a week, but its busiest day isalways on Sunday. From the previous data, Ali Baba estimates that dirty carsarrive at the rate of one every two minutes. One car at a time is cleaned in thisexample of a single-channel waiting line. Assuming Poisson arrivals andexponential service times, find the following: a) Compute the average number of cars in line.Shoprite is a busy center for residents in East Legon and its surrounding community. Assume that 2 customers arrive every 12 minutes and 3 customers are served every 15 minutes and that currently, there is only one cashier. (i) Determine the average waiting time in minutes before service begins. (ii). Advice the management the proportion of the time that a customer has to wait.
- Please do not give solution in image format thanku 1. In a queueing system, customers arrive once every 4 seconds (standard deviation = 4) and services take 3 seconds (standard deviation = 5.1). What is the average time a customer wiill spend in the system (in seconds)?Assume that during minute t (the current minute isminute 1), the following sequence of events occurs: (1) Atthe beginning of the minute, xt customers arrive at the cashregister; (2) the store manager decides how many cashregisters should be operated during the current minute;(3) if s cash registers are operated and i customers arepresent (including the current minute’s arrivals), c(s, i)customers complete service; and (4) the next minute begins.A cost of 10¢ is assessed for each minute a customerspends waiting to check out (this time includes checkouttime). Assume that it costs c(s) cents to operate s cashregisters for 1 minute. Formulate a dynamic programmingrecursion that minimizes the sum of holding and servicecosts during the next 60 minutes. Assume that before thefirst minute’s arrivals, no customers are present and thatholding cost is assessed at the end of each minute.In an M/MA queueing system, the arrival rate is 5 customers per hour and the service rate is 9 customers per hour. If the service process is automated (resulting in no varlation in service times but the same service rate), what will be the resulting performance measurements? (Round your answers to 3 decimal places.) a. What is the utilization? Ubization b. What is the expected number of customers in the system (L)? Number of customers c. What is the expected walting time (in hours) for the system (W? Waiting timetin nours)