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Exam Code: PEGACPDS88V1
Exam Questions: 140
Certified Pega Data Scientist 8.8
Updated: 24 Sep, 2026
Viewing Page : 1 - 14
Practicing : 1 - 5 of 140 Questions
Question 1

Evidence an assessment of its viability, the Adaptive Model produces three outputs: Propensity, Performance and what is evidence in the context of an Adaptive Model? Performance and what is evidence in the context of an Adaptive Model? 

Options :
Answer: B

Question 2

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 :
Answer: D

Question 3

Acquiring new customers can be more costly than retaining active customers. U+ Bank uses Pega Customer
Decision Hub for its customer engagement and wants to reduce the churn rate by identifying high churn risk
customers and making them a retention offer.
To meet this requirement, which two artifacts created by a data scientist allow the NBA specialist to
implement the decision strategy? (Choose Two)

Options :
Answer: B,C

Question 4

To enable an assessment of its reliability, the Adaptive Model produces three outputs: Propensity, Performance and Evidence. The performance of an Adaptive Model that has not collected any evidence is_________. 

Options :
Answer: C

Question 5

Using Prediction Studio to build Pega machine learning models on historical data, you can build two types of models:____________and____________. (Choose Two)

Options :
Answer: C,D

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