Consider a line consisting of only one machine. This machine takes on average 4 minutes (te=4 min) to complete a job and Ca²=Ce²=1. The arrival rate of the parts to this machine is 1/8 part/minutes. Assume that there is enough space for only 5 parts between the machines (Hint: the buffer size, b, is 5.) Compute the expected CT of this production line. CT-
Q: explore project management strategies to determine suitability for a given project
A: Project management strategies is a several approaches,that can be used and the suitability of each…
Q: Meta Cloud Services operates several data centers across the United States containing servers that…
A: Decision Variables: Suppose-X1 be the Michigan data centerX2 be the New York 1 data centerX3 be the…
Q: Actual demand for the past 16 periods is shown below. Prepare a trend adjusted exponential smoothing…
A: Trend-Adjusted A forecasting method called exponential smoothing considers both a time series' level…
Q: Deluxe River Cruises operates a fleet of river vessels. The fleet has two types of vessels: a type…
A: Suppose- x be the no. of type A of vesselsy be the no. of type B of vessels
Q: Question 1. Johnson's rule for operations scheduling Maria and Mary are machine operators who…
A: Scheduling is the critical method in which the company's activities are pre-planned to carry out the…
Q: An airline company must plan its fleet capacity and long-term schedule of aircraft usage. For one…
A: Given- Average no. of customers = 70 customers per dayUtilization rate = 65%Future demand = 84…
Q: Discuss the strategic needs and challenges that transportation managers face. How can third-party…
A: SUMMARY- Transportation management includes the powerful preparation and management of logistics…
Q: Is quality management different from quality control?
A: Companies work hard to provide customers with high-quality goods and services that meet or exceed…
Q: Is there a difference between managing quality and making sure it's good?
A: Yes, there is difference between managing quality and making sure it's good. Managing quality is…
Q: ompare and contrast SCOR model and PCF model
A: Two well-known frameworks are used in supply chain management and business process management,…
Q: These four elements make up a machine cycle, often known as a process loop. Which parts of machine…
A: In modern times, machines have turned into an integral piece of our regular routines. We depend on…
Q: Minimize Z = Subject to: 5 XAB +8XAC +6 XAE 0XBB +4XBC +12 XBE + 4 XCB +0 XCC +7XCE 7 XDB +2 XDC +5…
A: Decision Variable: Suppose-Xij be the no. of student living in the sector i travelling to school…
Q: Shop: Milk Tea Provide a snapshot of the business workforce using quantitative and qualitative…
A: Qualitative sources refer to information that is descriptive or explanatory in nature, based on…
Q: 1. Study the supply chain integration of companies operating in Namibia below and identify the TYPE…
A: Supply chain integration is one more sort of integration that includes the integration of various…
Q: First, read a Content on Data and How Information Supports Decision Making, paying particular…
A: One example of decision that a manager at regional level in a retail business might make is…
Q: Answer the question below, and add examples in regards to the topic of this assignment. You must…
A: A Lean Quality Management System can be defined as a consistent interaction process that supervises…
Q: The optimal integer solution is to produce LaserStop and SpeedBuster. This solution gives the which…
A: Linear programming (LP) is a mathematical optimization technique that helps solve problems where an…
Q: Can "competence" be defined in terms of quality management?
A: Organizations must define the competence standards for each job or task, evaluate employee…
Q: Explain PROCESS STRATEGY.
A: In operation management, the process concerns the wise usage of resources & data to attain…
Q: What is benchmarking actually, and how does it operate?
A: Benchmarking is process of comparing performance, practices, and processes of organization with…
Q: Why is it important to set financial objectives? a. To overtake key competitors on such…
A: I have answered the asked 3 questions in the steps ahead.
Q: Describe the any EEDI improvement of your choice in the vessel as a project. List out the work…
A: An international benchmark that gauges a ship's energy effectiveness is the EEDI (Energy Efficiency…
Q: A clothing chain is considering two different locations for a new retail outlet. The organization…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: f the pharmacist uses the continuous review (Q) system to control the inventory of the drug, what…
A: Here, the annual demand=weekly demand×weeks per year Here, the annual demand=85×52 Here, the annual…
Q: a. Use Excel's Data Analysis Exponential Smoothing tool to forecast each of the stock prices using…
A: Forecasting is one of the techniques to know some future figures on the basis of past data. This…
Q: Malvine manages manuscripts and has developed a CPM analysis of her current one. Sadly, she spilled…
A: An activity forward and backward passing operations will helps to identify the opening and closing…
Q: In your bar you find you had the following sales. Use this information to find your average value…
A: Production management is the process that is adopted by every business organization for managing the…
Q: Provide a brief (5-sentence) explanation of Lean Development and its advantages, and then give two…
A: Lean Development is a methodology for software development that underscores limiting waste and…
Q: What is the degree of skill required of a quality manager?
A: The quality of the manager depends upon The industry, organization and scope of the…
Q: Explain IT project management tools and technologies.
A: IT project management tools and technologies refer to software and applications that are designed to…
Q: Provide examples of IT project ROM, budgeted, and final cost estimates
A: Project estimating is one of the most important aspects of project management. The ability to…
Q: Calculate the weighted score for each alternative location. ii. Which location should be chosen?
A: Here, each factor has a weight value, and Each location is given a score against the factor, for…
Q: time available for the month. What combination of printers should be produced to maximize profits?
A: For this problem, I would setup the LP formulation, Assembly time: 2.9×X1+3.7×X2+3×X3≤3600 Decision…
Q: How are project scheduling models defined?
A: Project scheduling models are methods and techniques used to plan, organize, and manage the…
Q: Describe a situation where you overcame an obstacle to achieve a goal. it coukd be at work or any…
A: Obstacles are the challenges or barriers that ruin an individual or organization from accomplishing…
Q: Evaluate the Success and failures of Kentucky Fried Chicken (KFC)
A: Kentucky Fried Chicken (KFC) is fast-food restaurant chain that has been around for more than 70…
Q: Define in your own words what leadership is and explain its basic components. Compare leadership…
A: Leadership is the capacity to inspire and direct a gathering of individuals towards a shared…
Q: The number of patients coming to the Healthy Start Maternity clinic has been increasing steadily…
A: Regression analysis is a statistical technique used to model the relationship between a dependent…
Q: compare and contrast ONE SPECIFIC characteristic to domestic and foreign pricing strategies as…
A: A crucial component of supply chain and logistics management is pricing strategies. Pricing tactics…
Q: Is there a difference between "risk management" and "risk assessment," since both phrases are often…
A: One aspect of risk management is risk assessment. Detecting hazards and assessing all possible risks…
Q: Winkler Furniture manufactures two different types of china cabinets: a French Provincial model and…
A: Let the number of French Provincial cabinets produced be F and Danish Modern cabinets be D. The Net…
Q: What is a pareto chart and how is it used in the Measure Phase?
A: A Pareto chart is a graphical data representation that aids in pinpointing the main causes of a…
Q: Big Sur Taffy Company makes two types of candies: saltwater taffy and special home-recipe taffy. Big…
A: Suppose- S be the no. of pounds of saltwater taffies to be producedH be the no. of pounds of special…
Q: Every project has some level of risks, and a Project Manager must plan for these risks, whether…
A: ANSWER:1 Our organization's OPS (Operations Performance System) initiative, which aims to improve…
Q: WBS, Activity Definition, and Activity Sequencing (AS) project scheduling methodologies are…
A: Work Breakdown Structure (WBS): This is a project management methodology ,it is used to break down a…
Q: The importance of TOM's benchmarking is discussed
A: Benchmarking can be defined as a course of contrasting the performance of a framework or item…
Q: What are ERP systems, anyway? As a way to design things, these systems have both pros and cons.
A: ERP (Enterprise Resource Planning) systems software applications that help organizations manage…
Q: Explain, what are the most important considerations when selecting and working with external…
A: Here, I will discuss the most important considerations in the process of selecting and working with…
Q: A recent study by IBM of 585 mobile application developers and managers found that just 35% of…
A: The mobile app business is highly competitive, with millions of apps available for download across…
Q: Under the Agile technique, project management is given a lot of attention
A: Agile project management can be defined as an adaptable approach that underscores collaboration,…
Step by step
Solved in 3 steps
- A lab provides ultrasound service to patients. The service process consists of two steps: 1. Registration. Performed by a receptionist (Salary rate = $25/hr; Process time = 6 minutes/patient) 2. Ultrasound scan. Performed by a technician (Salary rate = $30/hr; Process time = 20 minutes/patient) Note that the ultrasound images need to be read by radiologists, but we assume that they have an ample capacity and thus will not model the role in the service process. Currently, the lab has 2 receptionists and 3 technicians. The manager anticipates demand to grow to 14 patients/hr in the near future. Thus, he plans to hire more receptionists and/or technicians to increase the service capacity to at least 14 patients/hr. What would be the extra payroll cost (in dollars per hr)?An injector machine goes down roughly 20% of the time (the injector gums up and needs to be cleaned, a quick process). One operator is assigned to service three identical such machines. Each machine can produce 100 parts/h if running properly (i.e., not down). The operator is paid $10/h and each machine costs $20/h to operate. Consider 8hr/shift a) Please fill in the table below: b) How many parts can you produce per shift? c) What is the unit cost fper part for this operation? d) If you hire another operator at the same rate to assist the first operator, what is the unit cost now? e) Is it worth hiring another operator at the same rate to assist the first operator, in case more than one machine goes down at the same time?Navern Corporation manufactures and sells custom home elevators. From the time an order is placed until the time the elevator is installed in the customer's home averages 141 days. The 141 days are spent as follows: Wait time Inspection time Process time Move time Queue time What is Navern's manufacturing cycle efficiency (MCE) for its elevators? Multiple Choice O O 41.1% 30.4% 58.9% 29 days 24 days 34 days 31 days 23 days 57.4%
- C&A Candy produces two kinds of gumdrops: regular and sugar-free. The data on these gumdrops are given below: Regular Sugar-Free 30 10 60 30 80 80 Demand (lbs per hour) Changeover time (min) Production rate (lbs per hour) C&A first makes 60 pounds of regular gumdrops, then 20 pounds of sugar-free gumdrops, and then repeats this sequence. What is the utilization of the production process? Multiple Choice O O O 25% 20% 50% 40%A Printed Circuit Board (PCB) machine installs integrated circuits onto a board. Before starting to produce a board, the PCB machine requires a 16-minute setup. Once in production, the PCB machine requires only 0.19 minute per board. a. Currently, the PCB machine produces 525 boards between setups. Given this operating process, what is the capacity of the PCB machine (in boards per min)? b. Currently, the PCB machine produces 525 boards between setups. Given this operating process, what is the utilization of the PCB machine? c. Say the PCB machine produces 400 boards s between setups and demand is 2 boards per minute. Given the operating process, what is the avergae inventory of boards anf the PCB machine? d. Demand for boards occurs at the rate of 2 boards per minute. What is the smallest batch size such that the PCB machine does not constrain the flow rate through the process?An engineering i rm retains a technical specialist to assist four design engineers workingon a project. The help that the specialist gives engineers ranges widely in time consumption.The specialist has some answers available in memory, others require computation,and still others require signii cant search time. On the average, each request for assistancetakes the specialist one hour.The engineers require help from the specialist on the average of once each day. Becauseeach assistance takes about an hour, each engineer can work for seven hours, on the average,without assistance. One further point: Engineers needing help do not interrupt if thespecialist is already involved with another problem.Treat this as a i nite queuing problem and answer the following questions:a. How many engineers, on average, are waiting for the technical specialist for help?b. What is the average time that an engineer has to wait for the specialist?c. What is the probability that an engineer will have to wait…
- A company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. Prior to buying the new equipment, the company used 5 workers, who together produced an average of 90 carts per hour. Workers receive $13 per hour, and machine cost was $30 per hour. With the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $10 per hour while output increased by 5 carts per hour. a. Compute labor productivity under each system. Use carts per worker per hour as the measure of labor productivity. (Round your answers to 3 decimal places.) Before carts per worker per hour After carts per worker per hour b. Compute the multifactor productivity under each system. Use carts per dollar cost (labor plus equipment) as the measure. (Round your answers to 3 decimal places.) Before carts/dollar cost…A company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labour content of the jobs needed to produce the shopping carts. Prior to buying the new equipment, the company used five workers, who produced an average of 100 carts per hour. Workers receive $10 per hour, and machine cost was $40 per hour. With the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $10 per hour while output increased by 20 carts per hour. a. The labor productivity under the old system is Blank 1. Fill in the blank, read surrounding text. and the new system is Blank 2. Fill in the blank, read surrounding text. carts per worker per hour. b. Compute the total factor productivity under each of the systems. Old system Blank 3. Fill in the blank, read surrounding text.A Company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. Prior to buying the new equipment, the company used 7 workers, who produced an average of 87 carts per hour. Workers receive $15 per hour, and machine coast was $43 per hour. With the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $14 per hour while output increased by four carts per hour. a) Compute the multifactor productivity (MFP) (labor plus equipment) under the Prior to buying the new equipment. The MFP (carts/S) = Blank 1 (round to 4 decimal places). b) Compute the productivity changes between the Prior to and after buying the new equipment. The productivity growth = Blank 2% (round to 2 decimal places) Blank 1 Add your answer Blank 2 Add your answer
- A company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. Prior to buying the new equipment, the company used 5 workers, who together produced an average of 80 carts per hour. Workers receive $10 per hour, and machine cost was $40 per hour. With the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $10 per hour while output increased by 4 carts per hour. Compute labor productivity under each system. Use carts per worker per hour as the measure of labor productivity.A Company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. Prior to buying the new equipment, the company used 6 workers, who produced an average of 78 carts per hour. Workers receive $10 per hour, and machine coast was $36 per hour. With the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $13 per hour while output increased by four carts per hour.a) Compute the multifactor productivity (MFP) (labor plus equipment) under the Prior to buying the new equipment. The MFP (carts/$) = (round to 4 decimal places).b) Compute the % growth in productivity between the Prior to and after buying the new equipment. The growth in productivity = % (round to 2 decimal places)A machine can operate for an average of 10 weeks before it needs to be overhauled, a process which takes two days. The machine is operated five days a week. Compute the availability of this machine. (Hint: All times must be in the same units.)
