you are writing a report that needs to compute the sum of multipul columns and display the result.
The number of columns to sum varies from report to report but does not exceed five.
which two options can you use to implement this requirement? (choose two)

An attribute-based access control configuration evaluate the attributes of the operator creating the case. A data page contains the value used in the evaluation.

application ABC defines and creates survey cases based on a customer s profile. a second application, ABCproxy, is hosted in a cloud environment. the ABC proxy application creates a survey proxy case on demand from application ABC. The questions contained in the survey case are transferred to the survey proxy case. customers answer questions on the survey using the ABC proxy application. the completed survey information is passed back to the survey case created by application ABC. the company wants to use REST services to accomplish this interface. select and move the three options that are needed to satisfy the requirement to the configuration columns and place.

You are using pega express. You want to avoid creating unnecessary case-level properties and views. Which three actions do you take to accomplish this goal? (choose three)

An application uses a property to process customer information that is stored in an external database. some of the customer information changes infrequently.
how do you ensure the property contains the correct customer information at run time?