IBM C2180-606 問題集

質問 1：
Which of the following business processes are candidates for modeling for compensation?
A. Processing an exception, resolving the database error and terminating the process instance.
B. Determining current inventory, ordering new inventory and stocking the new inventory.
C. Cancelling a flight reservation, refunding purchase price and releasing seats.
D. Calculating a correlation key, updating the business item and restarting the process based on the key.
正解：C

質問 2：
Refer to Exhibit.

A process analyst has performed simula-tion upon a business process and is analyzing the resource allocation within the process. After running the Process Resource Allocation Dynamic Analysis Report, it is observed that there is significant Average Shortage Duration on the "Wash Car" task within the process for both allocated bulk resources. The process analyst observes that the Water bulk resource has been defined as "Consumable" and has a sufficient Available Quantity value defined in order to support simula-tion input token generation. However, other tasks within this process also consume water. The Washer bulk resource is not allocated for any other activity in the process Based on this information, what conclusions can the process analyst draw in regards to reducing the average resource shortage durations?
A. Water is a consumable resource and therefore can not be reused. Uncheck the Water bulk resource's Consumable option to make it reusable. Now, other tasks within the process can reuse the Water resource and will not have to wait to allocate it. Therefore, the Average Shortage Duration will decrease for the Water bulk resource.
B. Water is a consumable resource and therefore can not be reused. Once no more units of Water are available to a process simula-tion, the lack of availability is reflected in the Average Shortage Duration. Increasing the available units for both the Water and Washer resources will reduce the Average Shortage Durations for the task.
C. Water is a consumable resource and therefore can be reused. Because of this, other tasks that are using the Water units are preventing the Wash Car activity from allocating units of Water to perform the task. This lack of availability is reflected in the Average Shortage Duration. Increasing the available units for the Water resource will reduce the Average Shortage Duration for the task.
D. There is no Average Shortage Duration for the Water bulk resource. The resource shortage occurs because of unavailable Washers, and this shortage duration is also reflected for the Water bulk resource as the task waits for all resources to become available before starting. Increasing the number of available Washer resources will reduce the Average Shortage Duration reflected for both Washers and Water.
正解：D

質問 3：
When reviewing the simu-lations results, the process analyst discovered that for each task in the process that has multiple output criteria, the simula-tion engine would make a random selection of an output path, and generate outgoing tokens for each output defined in the output criterion. Which of the following settings was used during the simula-tion?
A. Based on probabilities to multiple paths.
B. Based on an expression.
C. Based on probabilities to a single path.
D. Randomly to a single path.
正解：C

質問 4：
How should the electricity consumption be modeled for a company that has two different consumption rates throughout the day?
A. Create a role for the electricity.
Create a timetable with the two different intervals.
Assign the cost with the timetable to the role.
B. Create a bulk resource for the electricity.
Create a role for the electricity.
Create a timetable with the two different intervals.
Assign the cost to the timetable with each interval.
Assign the role to the bulk resource.
C. Create an individual resource for the electricity.
Create a timetable with the two different intervals.
Assign the cost with the timetable to the individual resource.
D. Create a bulk resource for the electricity.
Create a timetable with the two different intervals.
Assign the cost with the timetable to the bulk resource.
正解：D

質問 5：
A customer has made an internet purchase of two items. After submitting payment, the customer realizes that one of the items is not the one desired and decides to cancel only one item in the order. The company policy permits the customer to return an item with full refund within 10 days of purchase. Identify the BEST option that describes how a process analyst needs to model these requirements in the purchase process.
A. Add a compensation intermediate event to the complete purchase order task, connect a compensation process and a compensation end event to this task.
B. Add a compensation intermediate event to the complete purchase order task, connect a compensation process and a compensation end event to this task, then trigger a new process that cancels the item and completes a refund when the customer cancels one item after 10 days.
C. Add a compensation intermediate event to the complete purchase order task, connect a compensation activity and a compensation end event to this task.
D. Add a compensation intermediate event to the complete purchase order task, connect a compensation activity and a compensation end event to this task, then trigger a new process that cancels the item and completes a refund when the customer cancels one item after 10 days.
正解：D