APICS CPIM 問題集

質問 1：
A tool to map and understand the flow of materials from supplier to customer, focusing on not only understanding the current state of process and flow but also specifying the value-added and non-value-added time of all process steps, is called.
正解：
Value stream mapping

質問 2：
Which of the following is an advantage of VMI?
A. The customer can usually force additional concessions from the VMI supplier
B. Lead-times are increased
C. MRP system operating costs decrease
D. Suppliers can leverage better information to reduce inventory levels.
正解：D

質問 3：
1. Flow of work through the shop is varied and depends on the design of a particular product. As orders are processed, they will take more time at once workstation than at another. Thus, the work flow is not balanced.
2. Machinery and workers must be flexible enough to do the variety of work. Machinery and work centers are usually grouped according to the function they perform (e.g. all lathes in one department).
3. Throughput times are generally long. Scheduling work to arrive just when needed is difficult, the time taken by an order at each work center varies, and work queues before work centers, causing long delays in processing. Work-in-process inventory is often large.
4. The capacity required depends on the particular mix of products being built and is difficult to predict. These are the characteristics of:
A. Project manufacturing
B. All of these
C. Flow manufacturing
D. Intermittent manufacturing
正解：A

質問 4：
A company normally ships to a customer by rail at a cost of $500 per load. The transit time is fourteen days. The goods can be shipped by truck for $700 per load and transit time of four day. If transit inventory cost is $35 per day, what does it cost to ship each way?
A. Rail: $990 and Truck: $ 840
B. Rail: $900 and Truck: $ 890
C. Rail: $980 and Truck: $ 880
D. Rail: $970 and Truck: $ 870
正解：A

質問 5：
A work center consists of 4 machines each working a 16-hour day for 5 days a week. What is the weekly available time?
A. 320 hours per week
B. 230 hours per week
C. 300 hours per week
D. 350 hours per week
正解：A

質問 6：
With the explosive growth in just-in-time (JIT) concepts, the supplier-customer partnership concept grew as a result many changes in their relationships came including:
A. Speed of accurate information flow
B. Mutual analysis for cost reduction
C. Need for rapid delivery
D. Mutual product design
正解：A

質問 7：
The Question mark represents:

A. Cost of goods solved
B. None of these
C. Payables
D. Inventories
正解：D

質問 8：
From a technical perspective, Six Sigma is achieved when the process capability is equal to at least 1.
A. False
B. True
正解：A

質問 9：
For effective planning:
A. There must be a balance between priority and capacity
B. Priority should be given more importance than capacity
C. None of these
D. Capacity should be given more importance than priority
正解：A