Select Page

# You have just started your first job at the Malaysia Steel Work. The manufacturing company produces two products: steel billets and steel bars. You are working on the assembly line that manages two dr

MANAGEMENT SCIENCEQuestion 1You have just started your first job at the Malaysia Steel Work. The manufacturing company produces two products: steel billets and steel bars. You are working on the assembly line that manages two drill presses. As soon as the partially completed products come off the line, they will be lined up to be worked on the drill presses. You have collected the necessary information and you observed that there are 100 units of partially completed products can be processed within an hour. You also observed that each press operator takes an average of 60 units per hour.The ideal way is to get the partially completed unit to be worked on the drill presses immediately. However, some units will have to wait if the drill press is busy. For each unit that waits in the queue, it will incur an inventory cost of RM50 per unit per day.Your supervisor is considering proposing a purchase of a third drill press at the cost of RM150 per day. What would be your advice on the proposal?Question 2During your third year of study, you work part-time at a printing shop in Perdana Siswa. You are assigned to handle the printing services which also include making new orders whenever the cartridge stock runs down. Usually, it takes about three days between the time you placed an order and the time you receive the cartridges. Some days you can’t accept any printing requests because the cartridge is low on ink. You want to avoid frustrating the students who go to your shop to print, but at the same time, you do not want to order too much.You estimated that the yearly demand for printer cartridges is 20,000 units. The dealer gives a different price for a different batch of cartridges. If you order less than 1,000 units, the price is RM25/unit. If you order between 1,000 to 1,500 units, the price is RM23/unit. If you order more than 1,500 units, the price is RM21/unit.The transportation cost is RM100 per delivery, regardless of the number of unit purchased. Cartridges are very sensitive to heat and light, so you need to store them in cool, dry storage. The cost of storage is 15% of the cartridge price.What would be the optimal order quantity each time you want to place an order? Once you have decided the optimal order quantity, what is the total minimum inventory costs?

Select the type of service you need: writing, calculations, or programming. We’ve created an intuitive order form that tells you what information to enter and where, so make sure to fill out each required field. Also, make your requirements as specific as possible. Don’t rush! Take your time and explain everything in detail how it works.

Proceed to checkout and enter your credit card details or PayPal login, how to pay. Follow the payment provider’s instructions to confirm the transaction.
Now your order is in our system! We’ll start processing it right away.

When you place an order with our company, we ask you to provide us with such personal information as your name, phone number, and email address. We need this data to keep you updated on the important things related to your order or account.

##### Is there a possibility of plagiarism in my completed order?

We complete each paper from scratch and in order to make you feel safe regarding its authenticity, we check it for plagiarism before its delivery. To do that, we use our in-house software, which can find not only copy-pasted fragments but even paraphrased pieces of text. Unlike popular plagiarism detection systems that are used by most universities (e.g. Turnitin.com), we do not report to any public databases—therefore, such checking is safe.

We provide a plagiarism-free guarantee that ensures your paper is always checked for its uniqueness.

##### Is there a money-back guarantee? If yes, how can I receive a refund?

You can certainly get your money back in several cases. You can receive a full refund if you have paid for your order twice or if you have placed two identical orders. In case your paper was late or the quality of the paper does not correspond to your expectations, you will get compensation for these issues.

##### Do you keep a database of pre-written essays?

No, we do not have such a database. All papers you order from us are written from scratch. This means your paper is unique and has never been published before—neither will it be published after we deliver it to you.

##### When will my custom paper be done?

While placing an order with WritersHub, you can choose a period of time within which a paper should be delivered to you. The countdown until the specified deadline starts automatically from the moment we receive your payment in our system. For example, if you pay for your order at 6pm on Monday and choose a 3-day delivery option, you will receive your custom paper by 6pm on Thursday.

Remember that a writer needs a sufficient amount of time in order to conduct thorough research. Therefore, please choose the most suitable deadline when you place an order. Moreover, the later you need your paper to be delivered to you, the cheaper it will be. Thus, you will be able to save your money while your writer will have enough time to work on your order and ensure its quality.

Make sure you upload all the additional materials at the very beginning. If you fail to do that, the deadline for your order will be postponed as well.