Assembly operation with quality problems

Assignment Help Operation Management

Reference no: EM131187373

Consider the following four-step assembly operation with quality problems:

- The first resource has a processing time of 5 minutes per unit and one employee doing the operation.

- The second resource has a processing time of 4 minutes per unit. It also has one employee doing the operation. However, this is a very delicate task and 80% of all products have to be scrapped after this step.

- Two workers are staffed for the third resource. No quality problems occur at this resource and the processing time is 20 minutes per unit.

- At the fourth and final resource, one operator handles the product. No quality problems exist at this step and the processing time is 12 minutes per unit.

1) For every unit of demand, how many units have to flow through the second step in the process?

2) Where in the process is the bottleneck? (which resource)

Reference no: EM131187373

Questions Cloud

Analyze the short-run and long-run impact of taxation : Analyze the short-run and long-run impact of taxation on output, income, and the allocation of resources. Speculate the most problematic area of the taxation and suggest strategy to improve it.

Discussing value of specific job compared to different : Some people refer to "pay equity" when discussing the value of a specific job compared to a different, specific job in society. They argue that jobs that benefit society the most should be paid the most.

Compare and contrast consumption tax and income tax : Choose the one type that affects economy the most. Provide a rationale for your answer. Compare and contrast consumption tax and income tax. Analyze the effects of each on the economy.

Find the accumulated value of an investment : Find the accumulated value of an investment of $15,000 for 3 years at an interest rate of 6% if the money is a. Compounded ___(Round to the nearest cent)

Assembly operation with quality problems : The first resource has a processing time of 5 minutes per unit and one employee doing the operation. The second resource has a processing time of 4 minutes per unit. It also has one employee doing the operation. However, this is a very delicate task ..

List and describe the population demographics : Explain how these demographics determine or affect the cultural dynamics where you live. For example, types of restaurants, specialty grocery items, entertainment offerings, public housing requirements, and education offerings.

Compare and contrast a wealth tax and an income tax : Compare and contrast a wealth tax and an income tax. Evaluate how the differences between these two taxes might impact individual behavior.

Defective product is moved to the shipping department : Consider an assembly line with 50 steps that are carried out sequentially. Each of the 50 steps has a defect probability of 1%. The final product produced on the assembly line is defective if any one of the 50 steps made a defect. What is the probabi..

Identify trends that encourage software reuse : Explain how the generic application architectures of data processing systems, transaction processing systems, event processing systems, and language processing systems can be used to help the designer make decisions about software reuse.

User Account

All Pages