Consider a four-step serial process with the number of workers at each step and processing times given in the following table.Process Step1234Number of Workers1545Time per Customer (inMinutes)Assuming that the process starts out empty and is worker-paced, how long will ittake (in minutes) to serve 20 customers?(Round to nearest minute.)minutes to serve 20 customers819135

A business process consist of a sequence of activities that contributes to the process of creating a…

Answered: Consider a four-step serial process…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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A campus deli serves 325 customers over its busy lunch period from 11:30 a.m. to 1:30 p.m. A quick count of the number of customers waiting in line and being served by the sandwich makers shows that an average of 5 customers are in process at any point in time. What is the average amount of time that a customer spends in process? Instructions: Round your final answer to 1 decimal place. Average amount of time minutes
A process of making chair is described as follows: Stage 1 Seat and back attached Stage 2 Legs attached The production speeds are 15 chairs per hour for Stage 1 and 30 chairs per hour for stage 2. The cycle time of the process is ______minutes. The flow time of the process is ______ minutes.
Find the value of X in the following Flow Shop data consisting of 5 jobs which are to be processed on two machines M1 & M2 in that order. M2 Jobs A 7 B 5 C D E M1 5 2 1 4 13 3 6 3 For the sequence using Johnson's Rule, the Average Flow Time X
A packaging factory runs a five-station serial production line (A-B-C-D-E). The following table shows the process times in minutes (or minutes/unit, i.e., the time to process one unit) of the five stations. Station A B C D E What is the process time of the system? 7 10 42 12 Process Time (minutes/unit) 9 10 7 12 4
Chairs are made in a two step process with two resources. The processing time at the first resource is 30 minutes and for the second resource it is 23 minutes The first resource has 1 worker and the second resource has 1 worker. Instruction: Round your answer to three decimal places. What is the capacity of this process in terms of chairs per hour? chairs per hour 21
Use the following information to answer question 8-10. A company keeps track of the time required to fill orders carefully. The following data are presented: Hours Move time 2.6 Queue time Inspection time Delivery cycle time 0.4 15 Manufacturing cycle efficiency of the company is 0.12. The process time should be: A. 1.5 hours. B. 2.5 hours. C. 1.2 hours. 8. D. 0.5 hours. E. 3 hours. 9. The wait time should be: A. 1.5 hours. B. 2.5 hours. C. 1.2 hours. D. 0.5 hours. E. 3 hours. 10. Which of the following can increase the manufacturing cycle efficiency of the company, while other things remain unchanged? A. Decrease the wait time. B. Increase the queue time. C. Decrease the move time. D. Decrease the process time. E. Increase the wait time.
The process for renewing a driver's license at the Archer County Courthouse is as follows. First, the clerk fills out the application; then the clerk takes the driver's picture; and finally, a typist enters the information into the computer system and processes the new license. It takes an average of eight minutes to fill out an application, two minutes to take a picture, and seven minutes to process the new license. Due to county and state budget cuts, Archer County Courthouse now has only four clerks and two typists and expects to process 38 drivers/hour. What is the current labor utilization of each labor type? Do not round intermediate calculations. Round your answers to the nearest whole number. Labor utilization of clerks: Labor utilization of typists: Where is the bottleneck in this three-stage process? The ability of the system is limited to -Select- How might the job and process design be improved? The best way to help alleviate this bottleneck is by using -Select- work…
A work cell in a local manufacturer has a workstation with 4 machines that form a line (Machine 1-Machine 2-Machine 3-Machine 4). Each unit needs to pass through each machine in order to be completed. Each machine has a production capacity of four units per hour. What is the process time of the work cell in minutes per unit? 15 4 8 16
The relationship between time and units in a process is called what?
DreamInflate is a balloon manufacturing company. Balloon manufacturing consists of seven work stations, each performing a single step as indicated in the table below. There are five workers manned for the seven work stations as shown. Assume the workers are paid $15 per Worker Task Sequence Processing Time (secs/balloon) Task Dye production Electrocharging Dipping (Cold and Hot) Mortar Dipping Balloon inflation and delaltexing Vulcanization Inspection/Testing 1 30 w1 20 3 35 W2 25 W3 30 W4 6. 45 W5 7 40 hour. Each balloon pack is sold for $6 and has a variable cost of $1. The company has fixed costs of $200 per hour. There is more demand than the overall production system can provide. Based on the information provided, answer the following questions: • What is the cost of direct labor for balloons? • How much profit does DreamInflate make every hour? (note that the cost of direct labor is also a variable cost). What would the profit of DreamInflate be if the variable costs were 10…
Two operations A and B in a process have cycle times of 2 seconds and 15 minutes, respectively. Which of the following can be a likely solution? Review Later a) Run operation A to make one unit every 15 minutes b) Provide a supermarket between A and B c) Run a batch of 100 pieces every 15 minutes for operation A d) All of the above
The process for renewing a driver's license at the Archer County Courthouse is as follows. First, the clerk fills out the application; then the clerk takes the driver's picture; and finally, a typist enters the information into the computer system and processes the new license. It takes an average of seven minutes to fill out an application, one minute to take a picture, and nine minutes to process the new license. Due to county and state budget cuts, Archer County Courthouse now has only three clerks and two typists and expects to process 40 drivers/hour. What is the current labor utilization of each labor type? Do not round intermediate calculations. Round your answers to the nearest whole number.

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