Question
Cost Accounting: 20-27 MRP, EOQ, and JIT. Global Tunes Corp. produces J-Pods, music players that can download thousands of songs. Global Tunes forecasts that demand
Cost Accounting: 20-27 MRP, EOQ, and JIT. Global Tunes Corp. produces J-Pods, music players that can download thousands of songs. Global Tunes forecasts that demand in 2011 will be 48,000 J-Pods. The variable production cost of each J-Pod is $54. Due to the large $10,000 cost per setup, Global Tunes plans to produce J-Pods once a month in batches of 4,000 each. The carrying cost of a unit in inventory is $17 per year. Required 1. Using an MRP system, what is the annual cost of producing and carrying J-Pods in inventory? (Assume that, on average, half of the units produced in a month are in inventory.) 2. A new manager at Global Tunes has suggested that the company use the EOQ model to determine the optimal batch size to produce. (To use the EOQ model, Global Tunes needs to treat the setup cost in the same way it would treat ordering cost in a traditional EOQ model.) Determine the optimal batch size and number of batches. Round up the number of batches to the nearest whole number. What would be the annual cost of producing and carrying J-Pods in inventory if it uses the optimal batch size? Compare this cost to the cost calculated in requirement 1. Comment briefly. 3. Global Tunes is also considering switching from an MRP system to a JIT system. This will result in producing J-Pods in batch sizes of 600 J-Pods and will reduce obsolescence, improve quality, and result in a higher selling price. The frequency of production batches will force Global Tunes to reduce setup time and will result in a reduction in setup cost. The new setup cost will be $500 per setup. What is the annual cost of producing and carrying J-Pods in inventory under the JIT system? 4. Compare the models analyzed in the previous parts of the problem. What are the advantages and disadvantages of each?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started