Given the following use case:
A rules engine for an online travel site (TravelCo) is used to make a recommendation for a hotel based on a set of inputs. Besides determining the best fit for the hotel, a profit margin is added to the selected hotel's rate. The combination of best fit logic and pricing logic is referred to as a "search strategy". TravelCo applies different search strategies based on the customer's status and the channel the request is being made from. TravelCo would like to manage each strategy from a single screen.
Which of the following approaches is most appropriate? (Choose One)

• A. Create a user interface to manage the various parameters and generate the appropriate standard PRPC rules
• B. Create a custom rule type called search strategy that provides the necessary references to either parameters or other rule references to execute the best fit and profit margin logic. The custom rule can then be circumstanced by customer status and channel
• C. Use a custom landing page to allow users to view and input the necessary references to either parameters or other rule references to execute the best fit and profit margin logic. Use the landing page to control how the logic is specialized by customer status and channel
• D. Use declarative expressions to calculate the profit margin and a report definition to determine the best fit hotel. These rules can be individually circumstanced by customer status and channel

Your application uses a custom Rule Type created to handle a specific business requirement.
Which of the following are the recommended options to temporarily enable logging level on all rules belonging to that rule type? (Choose two)

• A. Change the logging level using dynamic system settings
• B. Set the logging level using the logging level gadget in designer studio
• C. Create a new category in prlogging.xml
• D. Create a new appender in prlogging.xml
• E. Set the logging level using the SMA

Which of the following statements is NOT correct regarding the PRPC requestor expiration when a session times out? (Choose One)

• A. The requestor data can be activated only by an administrator
• B. The system can be configured so that the requestor data is passivated to the database on timeout
• C. When using file system passivation, the Load balancer plays a key role in activation
• D. The system can be configured so that the requestor data is passivated to the file system on timeout

Review the following requirement:
A home loan application has a new requirement to track changes to the following properties during the lifecycle of the loan process (which can be many weeks and allows for updates to these properties at different points throughout the process).
Properties to Track:
- Loan Amount
- Home Value
- Downpayment
The new requirement is to track all changes to these properties and send the previous value, current value and operator who made the change to a web service used for fraud detection. A second requirement is to spin-off a loan review process if the loan amount changes by more than 20%. This review process occurs in parallel to the primary process.
Given the above requirements which of the following approaches is most appropriate? (Choose One)

• A. Use a declare on-change rule to track all of the properties and execute the web services. Also utilize the process override functionality, in conjunction with a when rule to check for the 20% change, to execute the review process
• B. Use the property auditing landing page and its configuration options to track the property changes and call the appropriate web service. Also, create an additional declare on-change rule to check for the 20% change and start the review process
• C. Use a declare trigger to check for changes to the properties and copy the previous values to 3 additional properties. In the activity called by the trigger execute the web services and determine, using a when rule, if the 20% change has occurred, if so execute the review flow
• D. Use a declare on-change rule to look for changes in the 3 properties and then execute the appropriate web service. Use a separate trigger to track the change in loan amount and start the review process flow if the change is more than 20%

A Connector rule is configured in PRPC to run asynchronously.
Which of the following statements is the most accurate with regard to its configuration or execution? (Choose One)

• A. When using the queue functionality you must also build the queue to be used by PRPC
• B. When using the queue functionality the connector's response is not available to the calling activity
• C. The "Page-Merge-Into" method performs better than the "Connect-Wait" method when needed to get the connector response
• D. Using the "Run in Parallel" option requires the users to hold a specific privilege