You are considering to invest in a franchise for a coffee shop in your neighborhood. To understand the revenue potential, you decide to visit a coffee shop from the same chain next to your neighborhood. In the next few months, you visit this coffee shop at random times between 6am and 9am. You observe that the line (queue) averages about 9 customers and it takes about 3 minutes to get in and out of the coffee shop. Assuming this is a typical experience and each customer spends about $5 per visit, what is the revenue potential per hour of this coffee shop? Hint: Calculate the number of customers arriving per minute (i.e., λ). Convert this to customers per hour. Then, calculate the revenue from these customers (each customer spends about $5, on average)
Q: What purpose does the Work Breakdown Structure (WBS) idea serve in managing a typical software…
A: To fully understand the work that needs to be done to successfully generate deliverables,…
Q: Note: Use the following format for all your MRP matrices: Gross requirements Scheduled receipts…
A: Find the Given details below: Period 0 1 2 3 4 5 Gross Requirements 30 50 20 10 4
Q: Given the following original forecast and actual data: Month Actual Forecast Jan 600 Feb 475 Mar 550…
A: Weighted moving average forecasting -Ft= W1 × At-1 + W2 × At-2W1+W2Where-Ft = Forecast value of…
Q: The current data for five trees that will be analyzed in the exercise are shown in the following…
A: Inventory position is the total inventory an organization has in its supply chain. It includes the…
Q: Please define the distinction between distribution and logistics. Are they the same task?
A: The term distribution and logistics are somewhat different. The differences between them with one…
Q: weeks. (Round your response to two decimal places.) weeks. (Round your response to two decimal…
A: The critical path method (CPM) is a project management technique that identifies the sequence of…
Q: what are the strategies used by coca-cola in their supply chain processes?
A: For an enormously long period of time, Coca-Cola has competed on a global basis. The supply chain…
Q: Can you please solve the linear equation graphically with clear steps
A: Linear programming is a mathematical technique that is also used in operations management…
Q: Advantages & Disavantages of the following Project Delivery Methods: 1. Traditional…
A: DBB is perhaps still the most prevalent delivery methodology utilized today, & probably the…
Q: Type the linear program, optimal solution, and objective function value in a word document. Submit…
A:
Q: Differentiate between the benefits and drawbacks of project scheduling. Please include any needed…
A: Project scheduling is an important part of the project management process. It is the act of…
Q: Synovec Company is growing quickly. Dividends are expected to grow at a rate of 22 percent for the…
A: Dividend: Current dividend paid = 2.35 Dividend Increase = 22% So, Year 1, Dividend = 2.35*1.22…
Q: What steps must you take to begin a new project?
A: Project management This can be defined as a scientific approach to managing projects for an…
Q: Company Ajax has the following information from its financial statements in 2021. The annual sales…
A: Account receivable is the amount that receivable from outstanding at the end of the each business…
Q: Formulate the payoff table. b. Determine the best decision and payoff is maximin and equally…
A: Let D represent the demand and S represent the supply.
Q: What terms would you use to characterize the various steps in the design and analysis process?
A: Design and analysis are two stages of a process that play a role in process or product success or…
Q: Define green supply chain management,its importance and how an organisation engages with it.
A: Green supply chain management integrates the sustainable environmental processes into traditional…
Q: 2. ( A large business process outsourcing company operates 5 days a week (Monday to Friday). The…
A: X1 = Number of employees who start their work on Monday on-site X2 = Number of employees who start…
Q: The following are the main key performance indicators of supplier evaluation, which of the following…
A: Supplier evaluation is the process which identifying the most relabel supplier based on the…
Q: A local supermarket wants to determine how many cashier stations should be open to accommodate…
A: Observation Cashier Idle 1 3 2 0 3 1 4 4 5 2 6 0 7 2 8 2 9 0 10 3 11 3 12 1…
Q: In the following table the activities with their precedence sequence and expected time (days) are…
A: Network diagram of given data:
Q: The Montemar Company is considering contracting with a market research firm to do a survey to…
A: Find the Given details below: Given details: Market Conditions Product Favorable (0.2)…
Q: Projects are different from operations, state any five (5) project attributes. There are four…
A: There is a wide range of project sizes, and it is essential to distinguish between regular business…
Q: When a variety of processes are active at once, how does the capacity analysis react?
A: Capacity analysis is a process that determines the level of demand for a product or service. It can…
Q: Write a short essay(250 words) on how managers can control more effectively using feedback,…
A: Management controls can be defined as an approach where most of the organizations deploy to realize…
Q: To find an optimal point using the vertex testing method: Find the coordinates of each vertex of the…
A: Max Z=140x+170y2x+4y≥303x+y≥25x+y≥13y≥1x≥0
Q: What are the three most important quality management steps in producing excellent software
A: Management of service quality lies at the heart of what is meant by the phrase quality management.…
Q: Check which variable(s) should be in your answer. s.t.Monday
A: Linear programming is a mathematical technique that is also used in operations management…
Q: A good or service purchased and brought in from another country. Question 11 options:…
A: Any item or service that is acquired outside of the country of origin is considered an import.…
Q: Wheat, corn and rice are to be planted on 10800 acres of farmland. Each acre can produce 35 bushels…
A: Let, W = Acres of land to produce wheat C = Acres of land to produce corn R = Acres of land to…
Q: When several processes are taking place at once, how does the capacity analysis respond?
A: Capacity analysis react when many processes are running in parallel People who work in production…
Q: A local bagel shop produces two products: bagels (B) and croissants (C). Each bagel requires 6…
A: Linear programming is a mathematical technique that is also used in operations management…
Q: Discuss the following: The career opportunities in Supply Chain & Logistics Management.…
A: Supply chain management can be defined as a set of approaches that are utilized to integrate the…
Q: rivers purchased $80 billion of ExxonMobil-produced gasoline during a recent year, with one-half…
A: GDP refers to Gross Domestic Product. GDP is defined as the standard measure of value added with…
Q: Using the partially completed figure and the results of your quarterly leveled production…
A: Ans) Formula: Leveled Production = Average Forecast + (Ending Inventory - Beginning Inventory)/4 =…
Q: Which of the following would be important in most operations management strategies? A) Aligning…
A: In the context of operation management, operations strategy can be stated as the guiding principles…
Q: Consider the following LP problem developed at Zafar Malik's Carbondale, Illinois, optical scanning…
A: Linear programming problem helps to identify the optimal point as maximum profit or minimum costs by…
Q: Ethics are crucial in project management
A: Honesty, accountability, respect, and fairness are characteristics that are essential to the project…
Q: Compute labor productivity under each system. Use carts per worker per hour as the measure of labor…
A: Productivity is the relationship between the volume of the input and output that is calculated in…
Q: (5000 S) Assume that the initial forecast for February is 30.0 (in $ thousands) and the initial…
A: Ft = alpha*actual of previous period +(1-alpha)*previous forecast trend = beta*(Ft of same - Ft of…
Q: ... a. The profit using Operation 1 is $ 4,237 per day. (Round to the nearest dollar.) The profit…
A: Given:
Q: How does risk management operate and what is it? What exactly about risk and asset vulnerability…
A: Risk management can be broadly defined as the process of identification, evaluation, prevention and…
Q: Given the following original forecast and actual data: Month Actual Forecast Jan 600 Feb 475 Mar 550…
A: Given data; Month Actual Jan 600 Feb 475 Mar 550 Apr 575 May 670 Jun 652 Jul -
Q: Are affirmative action policies are unjust because they discriminate against white men?
A: Affirmative action policies are designed to expand opportunities for people who have been…
Q: Long-Life Insurance has developed a linear model that it uses to determine the amount of term life…
A: Linear regression analysis can be stated as the approach that is utilized to forecast the value of…
Q: The owner of Darkest Tans Unlimited in a local mall is forecasting this month's (October's) demand…
A: The following formula for exponential smoothing forecast (Alpha*Actual demand)+(1-alpha)*Forecast…
Q: Describe the importance of control over inventory ?
A: NOTE: We are allowed to do the first question only. Inventory management is all about calculating…
Q: Cost Classification Discussion Question The table below shows monthly data collected on production…
A: Add the given data in excel as follows.
Q: It takes a lawyer 119 minutes to serve one customer. Demand is 2 customers per 8-hour day. The…
A: Cost of labor is total earning of the employees who take on exchange of service to customers.…
Q: A mortgage service office has the following four activities involved in approving a loan…
A: Number of working hour = 8 hour 1 hour = 60 min Working time per worker(W) = 8*60 = 480
Step by step
Solved in 2 steps
- Please do not give solution in image formate thanku. To support National Heart Week, the Heart Association plans to install a free blood pressure testing booth in El Con Mall for the week. Previous experience indicates that, on average, 10 persons per hour request a test. Assume arrivals are Poisson distributed from an infinite population. Blood pressure measurements can be made at a constant time of five minutes each. Assume the queue length can be infinite with the FCFS discipline. What average number of persons can be expected to be in the system? What is the average amount of time that a person can expect to spend in line? On average, how much time will it take to measure a person’s blood pressure, including their waiting time?Customers arrive at a bank counter at an average rate of 3customers per hour.a) Suggest a suitable distribution to model the number ofcustomers arriving at the counter, X, per minute.b) State clearly any assumptions you have made by suggestingthis model.c) Using your model,I. Find the probability that no customer arrive in a givenminute.II. Find the probability that at most 4 customers arrive in agiven minute.III. In any given 4 minutes period, find ? such that?(? > ?) = 0.0487.IV. Check the answer of part I and part ii using RStudio.Compute the expected queueing time in an M/G/1 queue with an arrival rate of 10 per hour and the following service time distributions, all with mean 5 minutes: (1) exponential;(2) uniform over (0,a);(3) deterministic. Which distribution produces the smallest Wq and which the largest?
- A company is using a carrier to deliver goods to a major customer. The annualdemand is $2,500,000, and the average transit time is 10 days. Another carrier promises to deliver in 7 days. What is the reduction in transit inventory?Consider a D/D/1 queue, where D represents a deterministic (or degenerate) distribution. The interarrival times and service times do not have to be the same constant, of course. Find all five of the steady-state queueing metrics, and state parameter conditions for your results to be valid.Netflix is a DVD movie rental company. They stock 50 DVDs of a recent blockbuster movie available for rental. Their rental fee is $4 per DVD per day. The inter-arrival time between rental requests for this movie is 2.5 hours, on average, with a standard deviation of 2.5 hours. Demand is steady throughout a 24-hour day (there is no evidence of other arrival patterns). Assume that if all copies of the DVD are rented, then customers are willing to wait for the next one to become available. Also, assume shipping is instantaneous (the shipping time is zero days). A DVD is rented, on average, for 5 days with a standard deviation of 3 days. What is the average number of unrented DVDs in Netflix’s warehouse? Hint: consider the average utilization.
- A small grocery store has a single cashier lane where groceries line up to pay for their purchases. Interarrival time of customers is exponentially distributed with mean of 3 mins. Due to the variety in type and number of items purchased, transaction time is approximately exponentially distributed with mean 2.5 mins. a. Compute for the average number of customers in the cashier lane. b. Find the probability that there are at most 4 customers in the lane. c. What is the proportion of time that the cashier is idle? d. Find the average time a customer spends in the cashier, including queuing time and transaction time. e. Buying a POS machine will help reduce average transaction time to only 2 mins. (20% reduction) with the aid of a barcode reader - eliminating the need to type item codes manually. If implemented, find the percent reduction in the average time a customer spends in the cashier.Consider a Poisson queue with random arrivals at the rate of 12 customers per hour and the following steady- state probabilities: po = 1/3, p1 = 1/2, p2 = 1/6, and p, = 0 for n = 3,4,5, ... . What is the mean (or effective) arrival rate in customers per hour for this queuing system? Consider drawing a rate diagram to assist in your solution. O 10 12 O none of the other choices O 2A. Know some of the basic queue performance measure B. Identify the relationships between queues and some statistical distribution
- 29) is essentially a method used by manufacturers and wholesalers, to accelerate cash receipts and avoid waiting thirty days or more, to collect for goods delivered to their customers. Cash management Cycle billing Factoring O Invoice discountingBased on the concepts of Production Modeling and Simulation, do the following:a) Given a model of a simple queue, describe, in a simplified way, what is a source of customers.Traffic lights placed at highway on-ramps which alternate between stop (red light) and go(green light) at fixed time intervals; e.g., every 10 seconds, A. convert the arriving traffic from following a normal distribution to following an exponentialdistribution.B. convert the arriving traffic from following an exponential distribution to following a normaldistribution.C. convert the arriving traffic from following a uniform distribution to following a Poissondistribution.D. convert the arriving traffic from following a Poisson distribution to following a uniformdistribution