The check-out area of a grocery store has the average customer interarrival time = 2 minutes, the average processing time of each cashier = 6 minutes, and in total 4 cashiers. The average waiting time for each customer is 8 minutes. What is the average number of customers in the system (including waiting and using the service)? a 3 b 7 c 6 d 4
Q: The demand and forecast information for the XYZ Company over a 12-month period is shown in the table…
A: Given data:
Q: What is the level total Production Rate? Answer units (b) What is the maximum quantity…
A: For a level plan the production level is kept constant. Here, since the cost of reuglar production…
Q: 4. XYZ Brownies is a culinary business that specializes in making brownie cakes with various flavors…
A: Find the given details below: Given details Output 18000 Brownies Effective Capacity (Current…
Q: 8:28 a bux.bracu.ac.bd Let us consider the case of Venezuela. A tariff is imposed on imported…
A: A duty is a toll put on products imports and commodities by the public authority of a nation or a…
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: 5. Given MC = Dtc/dQ = 42+18Q -12Q , given total fixed cost is 56 Find the total cost , average…
A: given, MC =Dtc/dQ = 42+18Q-12Q fixed cost =56
Q: Identify and describe the major deliverables included in a Project Closure step?
A: A project possess a definite beginning and definite end. Once the project is completed, it has to be…
Q: I need d) e) and f)
A: Rate of return = Annual IncomeFunds invested×100 Rate of return = 600001200000×100=0.05×100=5%
Q: Explain about important of soap manufacturing process
A: Manufacturing process is a process that produces finished goods from raw material with the help of…
Q: Austin owns the Fruit Bowl food truck. Which of the following would be short-run decisions for…
A: Short-run decisions are those which pertain to a short period of time. In this time period, at…
Q: Regarding the following, what do you believe plays the more significant role in the decision to…
A: Mission defines the reason for the existence of an organization and it explains the purpose and…
Q: Given the data above, what is the weighted score of Chicago?
A: Weighted Score = Σ (Weight * Rating) Calculation of Weighted score of Chicago: = (4 * 5) + (5 * 3)…
Q: In the corporate world, why acquisitions are important? what are the reasons for the acquisitions?
A: An acquisition does occur whenever one firm/company buys or perhaps acquires the majority of all of…
Q: State and describe some of the limitations of time study method ?
A: Time study is about the evaluation of the amount of time that is needed to conduct a specified task.…
Q: Project management ethics is important
A: Ethics are the moral principles which are developed by the individuals who has beliefs in something…
Q: Cycle counting is method of maintaining the accuracy of a company’s inventories using a sampling…
A: Cycle counting is method of maintaining the accuracy of a company’s inventories using a sampling…
Q: State and describe in what ways have technology tools improved the process of the site selection
A: Scoping out the pros and cons of various potential locations is a necessary step in the site…
Q: Solve the following problem using the three methods, and after solving the problem, use a method for…
A: Three methods are: NWCM LCM VAM optimal solution is found using MODI and stepping stone method.
Q: Activities/Assessments: Activity 12: Individual Given the activities of a project; their optimistic…
A: Note: - As specified in the question to answer question 4 only. We will answer question number 4…
Q: How can managers adapt to each impact that revolves around their organization?
A: Managers are the key to an organisational success and a successful manager is person who has great…
Q: 10. Recall the Innis Investments problem (Chapter 2, Problem 39). Letting S = units purchased in the…
A: Since you have submitted a question with multiple subparts as per guidelines, we have answered the…
Q: Lantastic Pan Manufacturers Limited (LPML) has been given a contract to manufacture Steel Pans for…
A: Given data is
Q: (a) What are the optimal values? (b) Develop a visualization comparing the forecasts with the…
A: There are many methods to find the optimal forecasted values like the moving averages method,…
Q: Which statement regarding Time-Cost Models tradeoffs is true? Crashing a project reduces the…
A: A project crashing is a process which helps to reduce the total duration of the project. It using…
Q: The "components" of a successful project vision are what we refer to as the vision. What is the…
A: A project scope statement is described as a detailed description of a project and highlights the…
Q: n the world of companies, what would be the reasons for acquisitions and the problems in achieving…
A: Reasons acquisitions : Increased Market Power : Exists when a firm can sell its goods or services…
Q: Chapter 9. TechConsult Projects Ltd provides technical services to various small businesses in the…
A: Decision Variables: Suppose- Xij= the number of hours services provided by technician i to client…
Q: 1. Check if the solution is balanced or not. Then, use the northwest corner rule to find the initial…
A:
Q: Using an appropriate Fixed Order Quantity system model compute the following: (a) Minimum cost…
A: NOTE: We are allowed to do the first three sub-parts only. Please post the rest parts again to get…
Q: 2.1 Discuss human resources planning and be able to create a human resource plan, project…
A: as first question is incomplete and requires follwing questions to be answered as follows: we are…
Q: If lead time increases from 1 to 4 weeks, will the standard deviation of demand during the lead time…
A: Lead time affects the amount of stock that a company needs to hold at any point in time. It is…
Q: 1.What term denotes a nation's basis for allocating its resources among its citizens A) capital…
A: Employee empowerment is described as the means and ways through which employees gain control and…
Q: ving is a hybrid design? cks design
A: Which of the following is a hybrid design? (1) Randomized blocks design (2) Solomon four group…
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: SCRUM environments usually make use of team consultants to optimize the team’s performance. Briefly…
A: Team consultant: As the name itself speaks, a team consultant is a highly specialized subject matter…
Q: What needs to be done so results in delivery of project work reflect specified product scope? O a.…
A: Prodcut scope is defined as features that characterize a product or a service.
Q: Which describes the random component of a time series? a. Climatic condition b. Recurring and…
A: Time Series forecasting is an important area.
Q: Which of the following offers the best advice for Katty as it relates to the development if this new…
A: Some of the points that should be kept in mind while developing a system are: 1. Keep the…
Q: Assume that the linear cost and revenue models apply. An item costs $4 to make. If fixed costs are…
A: Here, we have the following data, Cost per item =4, The fixed costs irrespective of the number of…
Q: . ii) Connected to personal accounts. iii) Do not require a prepaid amount to exist in the system…
A: Open-loop payments are receiving attention globally as a handy means of paying for travel and other…
Q: Exhibit A. Southland Corporation’s decision to produce a new line of recreational products resulted…
A: Please note that the first three subparts are solved as per the guidelines. You may post the…
Q: project life cycle
A: A firm has to be sound at both developing new items & managing them in the face of transforming…
Q: Is there any truth to the potential investor’s comment? Is the lack of uniqueness going to hurt…
A: The organization comprises people from different backgrounds, and different religions, who work…
Q: You are currently working as a manager in a retail company. It is known that the company sells 2,500…
A: Given, Demand, d= 2500 cartons Ordering cost, o= Rp 750000 Carrying cost, c =Rp 150000 Economic…
Q: The Clark County Sheriff's Department schedules police officers for 8-hour shifts. The beginning…
A: Given data is
Q: Omega, Inc., a publicly held corporation, has assets of $100 million and annual earnings in the…
A: Maintaining the plastics factory indefinitely may seem to be the ethically proper thing to do. The…
Q: A set of tools costs Php 1,800 and can be ground twenty times. Each regrinding costs Php 18.00 and…
A:
Q: Month 2 3 4 Value 24 13 20 12 19 23 15 Develop the three week m maving -data avertay fore as ts fort…
A: Forecasting is a process which helps to predict the unknown future based on interpreting the…
Q: According to Amy's analysis, she decides the quantity = 80 to obtain the discount, but the decision…
A: The price of each capsule will change to 0.98 only if the order quantity moves above 80. So there…
-
The check-out area of a grocery store has the average customer interarrival time = 2 minutes, the average processing time of each cashier = 6 minutes, and in total 4 cashiers. The average waiting time for each customer is 8 minutes. What is the average number of customers in the system (including waiting and using the service)?
a 3
b 7
c 6
d 4
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- If the restaurant runs a sale and the customer arrival rate increases by 20 percent how would this change the total time expected to serve a customer? How would this change the average number of cars in the drive-thru line?A drive-through at a Fast Food serves 424 customers over a 10-hour day. On average, a customer spends 3 minutes waiting in line, 7 minutes placing the order, and 4 minutes completing the order before leaving the drive-through. How many customers on average are "in" the drive-through (i.e., from the time they enter to the time they exit the drive-through) on a typical day? (Specify your answer in two decimal points)A Northwest Airlines ticket counter forecasts that 30 people per hour will need to check in. It takes an average of 1.5 minutes to service a customer. Assume that interarrival times and service times are exponential and that all customers wait in a single line for the first avaliable agent.If we want the average time a customer spends in line and in service to be 3 minutes or less, how many ticket agents should be on duty?
- An ice cream truck is parked at a local beach and customers queue up to buy icecreams at a rate of one per minute. The arrival pattern of people buying ice cream isessentially random. It takes 40 seconds on average to serve a customer ice cream, witha standard deviation of 20 seconds. Find the following expected measures of performance for this system: the expected time in the queue for ice cream, the expected totaltime to get an ice cream, and the expected number of customers waiting for ice cream.At a fashion retailer, there are three cashiers providing checkout service simultaneously. On average, customers arrive at the checkout area every 6 minutes. It is estimated that the customer arrival process is a Poisson process. The average checkout time for each customer is 12 minutes, with its standard deviation equal to 15 minutes. Suppose that customers form a single line. What is the average waiting time in minutes for a customer? Note: 1. Keep 2 decimal places for your final answer. Either use Excel for your calculation, or keep at least 4 decimal places for your intermediate numbers. 2. The Poisson arrival process has exponentially distributed inter-arrival times.A campus deli serves 300 customers over its busy lunch period from 11:30 a.m. to 1:30p.m. A quick count of the number of customers waiting in line and being served by thesandwich makers shows that an average of 10 customers are in process at any point intime. What is the average amount of time that a customer spends in process?
- Buses arrive at the downtown bus stop and leave for themall stop. Past experience indicates that 20% of the time,the interval between buses is 20 minutes; 40% of the time,the interval is 40 minutes; and 40% of the time, the intervalis 2 hours. If I have just arrived at the downtown bus stop,how long, on the average, should I expect to wait for a bus?At a fashion retailer, there are 3 cashiers providing checkout service simultaneously. On average, customers arrive at the checkout area every 6 minutes. It has been estimated that the arrival process is a Poisson process. The average checkout time for each customer is 12 minutes, with its standard deviation equal to 17 minutes. Suppose that customers form a single line. What is the average length of the line (i.e., average number of customers in the waiting line)? Note: 1. Keep 2 decimal places for your final answer. Either use Excel for your calculation, or keep at least 4 decimal places for your intermediate numbers. 2. The Poisson arrival process has exponentially distributed inter-arrival times.