Categories
Uncategorized

OPSM901 Operations Management : T Shirt Manufacturing Operations

$20 Bonus + 25% OFF

Securing Higher Grades Costing Your Pocket?
Book Your Assignment at The Lowest Price
Now!

Students Who Viewed This Also Studied

OPSM901 Operations Management

Questions:

1. College Threads is a manufacturer of t-shirts and other license-based apparel. Below is a summary of their current t-shirt manufacturing operations.  

The purchased fabric first enters the dyeing stage.  They currently own 1 dyeing bin which takes 1 hour to complete the dyeing, but can process fabric for 400 t-shirts at a time. The dyed fabric is then immediately moved to a drying station where it takes 60 minutes to allow the dye to set. The drying station can accommodate fabric for 800 t-shirts.  

The dried fabric is then moved into cutting where 2 cutting machines can each process fabric for 100 t-shirts per hour. Once the fabric is dyed, dried and cut, it is moved into sewing where 5 employees can each sew 1 t-shirt per minute.  From there, the sewn t-shirts are fed into a single printing and packaging machine that prints college logos and packages t-shirts at a rate of 30 seconds per t-shirt.

The completed t-shirts are then moved into a warehouse where they await shipping to college bookstores and other apparel retailers.

a. What is the processing rate, in t-shirts per hour, of each work station? What is College Thread’s capacityin t-shirts per hour?  How many t-shirts could they produce in a 16-hour day?

b. Should College Threads consider reducing the number of employees they currently allocate to sewing?  

c. Assuming that College Threads has unlimited demand for its t-shirts and gains $5 in profit from each t-shirt it sells, how much would they be willing to pay per 16-hour day to rent a new printing and packaging machine?

2. Consider the following process shown in the flowchart. Even though buffers are not shown in the flowchart, assume flow units can wait between steps. The numbers in the flowchart indicate the task numbers. There are a total of seven workers, each assigned to one of the tasks. Each task is performed by one worker and for batches of 5 Flow Units. Task times for individual flow units are given as follows:

Task number

1

2

3

4

5

6

7

Task Time per Flow Unit (Minutes)

2

8

4

0.4

1.6

1

2

a. What is the (theoretical) flow time of a batchin this process? (The theoretical flow time disregards any waiting time). Do not just provide a number; show details.

b. The operations manager measures the average flow time of this process making use of a large number of observations and determines the average flow time to be 120 minutes/batch. The average flow time includes waits between steps. She observes variability in worker task times. What is the flow time efficiency of this process? (Simply defined as the theoretical divided by the average flow time)

c. How would you improve the flow time efficiency of this process? Answer specifically for the process shown (not generic answers) and explain why/how your proposed change will improve flow time efficiency for each suggestion.

3. In a large store of The Gap, 10 identical cashiers are located in the center of the store, where customers form one line to pay for their purchases. 60% of purchases are observed to be from the Women’s Section, 30% from the Men’s Section and 10% from the Kids Section. Customers are complaining about the long wait for the cashiers.  The Store Manager is proposing to split the cashiers, placing 6 in the Women’s Section, 3 in the Men’s Section, 1 in the Kids Section. The Manager believes that this will reduce the wait for a cashier?

Do you agree with this claim YES or NO?

Justify your answer:

4. A “call center” gets 9 calls per Currently there is one agent who can answer 10 calls per hour. Arrivals follow the Poisson distribution (ie. exponential inter-arrival times) and the service times follow the exponential distribution. Make sure to show work: parameters used, assumptions made, intermediate calculations if any, etc.  in your analysis below:

  1. What is the utilization for the agent?
  2. What is the average number of customers in the system?
  3. The manager is considering hiring additional agents to increase customer satisfaction. The hourly salary of an agent is $10. It is estimated that one-hour of customer time spent in the system (waiting or being served) costs $25. Find the hourly agent cost and hourly cost of customer wait for the case of 2 agents and 3 agents.   Determine the optimal number of agents that minimizes total cost (agent and customer wait). Show work.

5. A super-market chain satisfies online orders for vegetables and fruits by hand-picking the customer orders from their stores. The chain has 16 stores. For a popular product like tomatoes, each store keeps 200 kg. of safety inventory. A consultant suggests moving fruits and vegetables for the online channel to a so-called darkroom. A darkroom is a warehouse where storage conditions are optimized to minimize waste of fruits and vegetables. The darkroom will keep inventory for all 16 stores.

    1. Assuming that demand for tomatoes at your stores are independent and identical with a Normal distribution, there are no changes in lead time, and that you are aiming for the same service level at the darkroom as at the stores, how much tomato safety inventory would you keep in the darkroom? Explain your reasoning.
    2. If demand for tomatoes at stores were negatively correlated, would you expect to keep same/more/less safety inventory in the darkroom relative to your answer in part a? Explain.

OPSM901 Operations Management

Answer in Detail


Solved by qualified expert

Get Access to This Answer

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Hac habitasse platea dictumst vestibulum rhoncus est pellentesque. Amet dictum sit amet justo donec enim diam vulputate ut. Neque convallis a cras semper auctor neque vitae. Elit at imperdiet dui accumsan. Nisl condimentum id venenatis a condimentum vitae sapien pellentesque. Imperdiet massa tincidunt nunc pulvinar sapien et ligula. Malesuada fames ac turpis egestas maecenas pharetra convallis posuere. Et ultrices neque ornare aenean euismod. Suscipit tellus mauris a diam maecenas sed enim. Potenti nullam ac tortor vitae purus faucibus ornare. Morbi tristique senectus et netus et malesuada. Morbi tristique senectus et netus et malesuada. Tellus pellentesque eu tincidunt tortor aliquam. Sit amet purus gravida quis blandit. Nec feugiat in fermentum posuere urna. Vel orci porta non pulvinar neque laoreet suspendisse interdum. Ultricies tristique nulla aliquet enim tortor at auctor urna. Orci sagittis eu volutpat odio facilisis mauris sit amet.

Tellus molestie nunc non blandit massa enim nec dui. Tellus molestie nunc non blandit massa enim nec dui. Ac tortor vitae purus faucibus ornare suspendisse sed nisi. Pharetra et ultrices neque ornare aenean euismod. Pretium viverra suspendisse potenti nullam ac tortor vitae. Morbi quis commodo odio aenean sed. At consectetur lorem donec massa sapien faucibus et. Nisi quis eleifend quam adipiscing vitae proin sagittis nisl rhoncus. Duis at tellus at urna condimentum mattis pellentesque. Vivamus at augue eget arcu dictum varius duis at. Justo donec enim diam vulputate ut. Blandit libero volutpat sed cras ornare arcu. Ac felis donec et odio pellentesque diam volutpat commodo. Convallis a cras semper auctor neque. Tempus iaculis urna id volutpat lacus. Tortor consequat id porta nibh.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Hac habitasse platea dictumst vestibulum rhoncus est pellentesque. Amet dictum sit amet justo donec enim diam vulputate ut. Neque convallis a cras semper auctor neque vitae. Elit at imperdiet dui accumsan. Nisl condimentum id venenatis a condimentum vitae sapien pellentesque. Imperdiet massa tincidunt nunc pulvinar sapien et ligula. Malesuada fames ac turpis egestas maecenas pharetra convallis posuere. Et ultrices neque ornare aenean euismod. Suscipit tellus mauris a diam maecenas sed enim. Potenti nullam ac tortor vitae purus faucibus ornare. Morbi tristique senectus et netus et malesuada. Morbi tristique senectus et netus et malesuada. Tellus pellentesque eu tincidunt tortor aliquam. Sit amet purus gravida quis blandit. Nec feugiat in fermentum posuere urna. Vel orci porta non pulvinar neque laoreet suspendisse interdum. Ultricies tristique nulla aliquet enim tortor at auctor urna. Orci sagittis eu volutpat odio facilisis mauris sit amet.

Tellus molestie nunc non blandit massa enim nec dui. Tellus molestie nunc non blandit massa enim nec dui. Ac tortor vitae purus faucibus ornare suspendisse sed nisi. Pharetra et ultrices neque ornare aenean euismod. Pretium viverra suspendisse potenti nullam ac tortor vitae. Morbi quis commodo odio aenean sed. At consectetur lorem donec massa sapien faucibus et. Nisi quis eleifend quam adipiscing vitae proin sagittis nisl rhoncus. Duis at tellus at urna condimentum mattis pellentesque. Vivamus at augue eget arcu dictum varius duis at. Justo donec enim diam vulputate ut. Blandit libero volutpat sed cras ornare arcu. Ac felis donec et odio pellentesque diam volutpat commodo. Convallis a cras semper auctor neque. Tempus iaculis urna id volutpat lacus. Tortor consequat id porta nibh.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Hac habitasse platea dictumst vestibulum rhoncus est pellentesque. Amet dictum sit amet justo donec enim diam vulputate ut. Neque convallis a cras semper auctor neque vitae. Elit at imperdiet dui accumsan. Nisl condimentum id venenatis a condimentum vitae sapien pellentesque. Imperdiet massa tincidunt nunc pulvinar sapien et ligula. Malesuada fames ac turpis egestas maecenas pharetra convallis posuere. Et ultrices neque ornare aenean euismod. Suscipit tellus mauris a diam maecenas sed enim. Potenti nullam ac tortor vitae purus faucibus ornare. Morbi tristique senectus et netus et malesuada. Morbi tristique senectus et netus et malesuada. Tellus pellentesque eu tincidunt tortor aliquam. Sit amet purus gravida quis blandit. Nec feugiat in fermentum posuere urna. Vel orci porta non pulvinar neque laoreet suspendisse interdum. Ultricies tristique nulla aliquet enim tortor at auctor urna. Orci sagittis eu volutpat odio facilisis mauris sit amet.

Tellus molestie nunc non blandit massa enim nec dui. Tellus molestie nunc non blandit massa enim nec dui. Ac tortor vitae purus faucibus ornare suspendisse sed nisi. Pharetra et ultrices neque ornare aenean euismod. Pretium viverra suspendisse potenti nullam ac tortor vitae. Morbi quis commodo odio aenean sed. At consectetur lorem donec massa sapien faucibus et. Nisi quis eleifend quam adipiscing vitae proin sagittis nisl rhoncus. Duis at tellus at urna condimentum mattis pellentesque. Vivamus at augue eget arcu dictum varius duis at. Justo donec enim diam vulputate ut. Blandit libero volutpat sed cras ornare arcu. Ac felis donec et odio pellentesque diam volutpat commodo. Convallis a cras semper auctor neque. Tempus iaculis urna id volutpat lacus. Tortor consequat id porta nibh.

29 More Pages to Come in This Document. Get access to the complete answer.

Your desire for online assignment help at extremely affordable prices can get fulfilled at MyAssignmenthelp.com. Being a responsible brand in the field of academic assignment help, we never rip off our customers by overcharging them for our services. Our brand consists of a 3000+ group of highly qualified writers who provide top quality assignment help services, but at reasonable prices. Due to our reasonable pricing policy, we have made a huge customer base, mainly comprising of students, in Australia, UK and US. Services like coursework help, dissertation writing services, homework help etc are provided by us at cheap rates. Students are free to contact our writers through 24/7 online chat support system to clear any assignment or service related query.

More OPSM901 OPSM901 Operations Management: Questions & Answers

Advanced Engineering Project Management

1. Nominate three (3) example projects for discussion. (30 marks – 10 marks per project)Nominate an organisation of your choice, and the engineering discipline or disciplines in which it is operating.Nominate three (3) suitable projects (for example, road development, subdivisional development …

View Answer

SITXINV003 Purchase Goods

Task:
This test consists of short answer questions. You must answer all questions correctly to be marked satisfactory in this assessment.1. List the steps for the general process for determining purchasing requirements: 2. List 6 types of goods you might need to purchase in your industry sector3. …

View Answer

IET 3339 Statistical Quality Control

Task:
1. Discuss the statement “Quality is the responsibility of the quality department.”
2. Develop a FMEA for a single step of a process (or product) of your choice.
3. Give examples of the seven categories of waste from the class video lean in action.
4. Use 5S to organize your closet, ki …

View Answer

Management

You  were part of a group who presented in finding on case study relating to an issue in the sector of study. Write a reflective account of  the approach and attitude to the presentation task. …

View Answer

Content Removal Request

If you are the original writer of this content and no longer wish to have your work published on Myassignmenthelp.com then please raise the
content removal request.

Choose Our Best Expert to Help You

Karina Pineda

Ph.D. in Functional Human Biology from Study Functional Human Biology at Otago

800 – Completed Orders

Hire Me

Still in Two Minds? The Proof is in Numbers!

38983 Genuine Reviews With a Rating of 4.9/5.

Business Law

Assignment: 1 Page, Deadline:
20 days

Good work but there missing w6 answer. moreover i think few questions required explanation i think can explain little more.

User ID: 8***63 Australia

Civil Law

Home Work: 6 Pages, Deadline:
7 days

Assignment delivered before the deadline. Great work by the team and appreciate the support.

User ID: 8***13 Canberra, Australia

Economics

Assignment: 3.2 Pages, Deadline:
3 days

The assisgnment was properly written with great content and structure. Thank You for the assistance.

User ID: 1***22 Canberra, Singapore

Management

Home Work: 2 Pages, Deadline:
9 days

I am glad to use assignment help. I get nice assignment help from the different trainers.

User ID: 4***45 Canberra, Australia

Psychology

Thesis: 1 Page, Deadline:
6 days

I am very satisfied the work your company does. My papers have never looked so good. Thank you very much for this.

User ID: 8***47 Canberra, Singapore

Management

Essay: 4.4 Pages, Deadline:
18 hours

Thank you for the effort of both the author and the expert. Thank you for the effort. The topic is excellent, and I hope to continue at this high leve …

User ID: 9***3 Canberra, Kuwait

HRM

Assignment: 3 Pages, Deadline:
4 days

very good paper, all aspects covered by the author, which was not easy given the scope

User ID: 3***61 Budapest, Hungary

Management

Home Work: 2 Pages, Deadline:
15 days

The information provided is very clear and used good examples and references. There are no grammatical mistakes at all and the standard of writing is …

User ID: 7***15 Berlin, Germany

Nursing

Assignment: 1 Page, Deadline:
5 days

Thank you for the quality assignment , I always trust and get good mark from assignment help . Thank you for helping .

User ID: 4***73 Berlin, Australia

Healthcare

Assignment: 8 Pages, Deadline:
3 days

I have passed my assignment. I got my assignment back on time. Thank you very much.

User ID: 6***42 Berlin, Australia

Psychology

Essay: 8 Pages, Deadline:
10 days

Good work. I will do business again. Great customer service. Greta expert…….

User ID: 8***51 Berlin, United Arab Emirates

Assignment

Home Work: 3 Pages, Deadline:
5 days

I love the work your company does. My papers have never looked so good. Thank you very much for this.

User ID: 5***00 Berlin, United States

Healthcare

Assignment: 4 Pages, Deadline:
5 days

I got a good grade on this paper thank you for help and I will order more papers

User ID: 7***29 Garden City, United States

Accounting

Programming: 2.8 Pages, Deadline:
3 days

like the work and the way of writing and the marks was good as i got 79 marks and i like the formate of the writing.

User ID: 6***31 Leichhardt, Australia

Management

Assignment: 7 Pages, Deadline:
5 days

the paper was well written and I passed thank you for your service I would pay again

User ID: 7***29 Garden City, United States

Economics

Assignment: 2 Pages, Deadline:
20 hours

The assignment was received on time and I have to check the assignment and will get back for the feedback thank you

User ID: 8***40 Vancouver, Canada

Accounting

Course Work: 0 Pages, Deadline:
11 hours

Everything was met and done perfectly! It hasn’t been graded but through the explanations, I was able to understand the assignment and how the expe …

User ID: 8***57 Vancouver, Canada

HRM

Assignment: 9 Pages, Deadline:
2 days

Got the great and satisfied result. Thank you the expert team. But the expert team need to write more real and work life example for each assignment i …

User ID: 4***0 Central District, Hong Kong

Management

Home Work: 9 Pages, Deadline:
2 days

Got the great and satisfied result for this assignment. Thank you the expert team, but give little suggest to the team, the assignment need to more re …

User ID: 4***0 Central District, Hong Kong

Management

Assignment: 8 Pages, Deadline:
8 hours

Really impressed by your work. the report really good. all the points are detailly explained and the report format looks great.

User ID: 4***87 Melbourne, Australia

Business Law

Assignment: 1 Page, Deadline:
20 days

Good work but there missing w6 answer. moreover i think few questions required explanation i think can explain little more.

User ID: 8***63 Australia

Civil Law

Home Work: 6 Pages, Deadline:
7 days

Assignment delivered before the deadline. Great work by the team and appreciate the support.

User ID: 8***13 Canberra, Australia

Economics

Assignment: 3.2 Pages, Deadline:
3 days

The assisgnment was properly written with great content and structure. Thank You for the assistance.

User ID: 1***22 Canberra, Singapore

Management

Home Work: 2 Pages, Deadline:
9 days

I am glad to use assignment help. I get nice assignment help from the different trainers.

User ID: 4***45 Canberra, Australia

Psychology

Thesis: 1 Page, Deadline:
6 days

I am very satisfied the work your company does. My papers have never looked so good. Thank you very much for this.

User ID: 8***47 Canberra, Singapore

Management

Essay: 4.4 Pages, Deadline:
18 hours

Thank you for the effort of both the author and the expert. Thank you for the effort. The topic is excellent, and I hope to continue at this high leve …

User ID: 9***3 Canberra, Kuwait

HRM

Assignment: 3 Pages, Deadline:
4 days

very good paper, all aspects covered by the author, which was not easy given the scope

User ID: 3***61 Budapest, Hungary

Management

Home Work: 2 Pages, Deadline:
15 days

The information provided is very clear and used good examples and references. There are no grammatical mistakes at all and the standard of writing is …

User ID: 7***15 Berlin, Germany

Nursing

Assignment: 1 Page, Deadline:
5 days

Thank you for the quality assignment , I always trust and get good mark from assignment help . Thank you for helping .

User ID: 4***73 Berlin, Australia

Healthcare

Assignment: 8 Pages, Deadline:
3 days

I have passed my assignment. I got my assignment back on time. Thank you very much.

User ID: 6***42 Berlin, Australia

Psychology

Essay: 8 Pages, Deadline:
10 days

Good work. I will do business again. Great customer service. Greta expert…….

User ID: 8***51 Berlin, United Arab Emirates

Assignment

Home Work: 3 Pages, Deadline:
5 days

I love the work your company does. My papers have never looked so good. Thank you very much for this.

User ID: 5***00 Berlin, United States

Healthcare

Assignment: 4 Pages, Deadline:
5 days

I got a good grade on this paper thank you for help and I will order more papers

User ID: 7***29 Garden City, United States

Accounting

Programming: 2.8 Pages, Deadline:
3 days

like the work and the way of writing and the marks was good as i got 79 marks and i like the formate of the writing.

User ID: 6***31 Leichhardt, Australia

Management

Assignment: 7 Pages, Deadline:
5 days

the paper was well written and I passed thank you for your service I would pay again

User ID: 7***29 Garden City, United States

Economics

Assignment: 2 Pages, Deadline:
20 hours

The assignment was received on time and I have to check the assignment and will get back for the feedback thank you

User ID: 8***40 Vancouver, Canada

Accounting

Course Work: 0 Pages, Deadline:
11 hours

Everything was met and done perfectly! It hasn’t been graded but through the explanations, I was able to understand the assignment and how the expe …

User ID: 8***57 Vancouver, Canada

HRM

Assignment: 9 Pages, Deadline:
2 days

Got the great and satisfied result. Thank you the expert team. But the expert team need to write more real and work life example for each assignment i …

User ID: 4***0 Central District, Hong Kong

Management

Home Work: 9 Pages, Deadline:
2 days

Got the great and satisfied result for this assignment. Thank you the expert team, but give little suggest to the team, the assignment need to more re …

User ID: 4***0 Central District, Hong Kong

Management

Assignment: 8 Pages, Deadline:
8 hours

Really impressed by your work. the report really good. all the points are detailly explained and the report format looks great.

User ID: 4***87 Melbourne, Australia

Have any Query?

Get Homework Help Online From Expert Tutors

X
WeCreativez WhatsApp Support
Our customer support team is here to answer your questions. Ask us anything!
👋 Hi, how can I help?