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Question 1

When building a predictive model, the use of testing and validation samples_______________

Options :

A : increases the accuracy of models

B : enables model validation in strategies

C : is mandatory for segmentation

D : validates the quality of input data

Answer: A

Question 2

The decision components used on the strategy canvas are interconnected by arrows. What does a solid arrow from a "Set Property" component to a "Filter" component mean?

Options :

A : To evaluate the "Set Property" component, the "Filter" component is evaluated first.

B : There is a one-to-one relationship between a "Set Property" and a "Filter" component.

C : A property from the "Set Property" component is referenced by the "Filter" component.

D : Information from the "Set Property" component is copied over to the "Filter" component.

Answer: C

Question 3

U+ Bank introduces a new credit card that has no historical customer behavior data. U+ Bank wants to offer this credit card on the personalized web portal. Given the scenario, which rule type must you use?

Options :

A : Decision table

B : When rule

C : Adaptive model

D : Pega machine learning model

Answer: C

Question 4

The management team at U+ Insurance wants to improve the experience of dissatisfied customers. The

customers send the feedback through email.

To detect the sentiment of the incoming emails, which type of prediction do you need to configure in

Prediction Studio?

Options :

A : Pega Customer Decision Hub™ prediction.

B : Sentiment detection does not require any predictions.

C : Case management prediction.

D : Text analytics prediction.

Answer: D

Question 5

Which two factors do you inspect to assess the general health of the adaptive models in Prediction Studio? (Choose Two)

Options :

A : Model transparency

B : Insights________________

C : Performance of the models

D : Number of decisions

Answer: C,D