CPSA Business Logic and Decisions 2

Question 1

In Pega, a Decision Table returns a single result based on conditions. What happens when multiple rows in a Decision Table match the input conditions?

Accepted Answer

The first matching row in the table is returned

Answer

Decision Tables return the result of the first matching row, evaluating rows top to bottom and stopping at the first match.

Question 2

Which Pega construct is best suited when you need to execute different sets of activities based on a property value at runtime?

Accepted Answer

Decision Tree

Answer

A Decision Tree evaluates conditions in a branching structure and can route execution logic based on property values at runtime.

Question 3

What is the primary purpose of the 'Otherwise' row in a Pega Decision Table?

Accepted Answer

To define the default result when no other row matches

Answer

The 'Otherwise' row defines a fallback default result that is returned when no other row in the Decision Table matches the input conditions.

Question 4

A business analyst needs to evaluate mortgage eligibility based on credit score ranges (e.g., 300-579, 580-669, 670-739, 740+). Which Pega rule type is most appropriate?

Accepted Answer

Decision Table

Answer

A Decision Table is ideal for range-based evaluations where rows map input value ranges to specific output results.

Question 5

In Pega, which of the following is TRUE about Declare Expressions?

Accepted Answer

They automatically recalculate property values when dependent properties change

Answer

Declare Expressions automatically recalculate a target property's value whenever the source properties they depend on are changed.

(CPSA) Certified Pega System Architect Practice Test

(CPSA) Certified Pega System Architect Practice Test

CPSA Business Logic and Decisions 2