Pegasystems PEGACPDS88V1 Certified Pega Data Scientist 8.8 Exam Practice Test

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Total 140 questions
Question 1

Predictions combine predictive analytics and best practices in data science. As a data scientist, what is a valid reason to adjust the default response timeout in a prediction?



Answer : A

As a data scientist, a valid reason to adjust the default response timeout in a prediction is tosuit the use case.


Question 2

As a data scientist, you are tasked with configuring two predictions that are driven by an adaptive model: one for an inbound channel and one for an outbound channel. To which setting do you need to pay extra attention?



Answer : B

As a data scientist, if you are tasked with configuring two predictions that are driven by an adaptive model, you need to pay extra attention toadaptive modelsettings.


Question 3

As a data scientist, you are tasked with creating a new prediction that estimates a customers' likelihood to leave the business in the near future. The NBA analyst wants to move forward and use the prediction in Pega Customer Decision Hub to test the application. To unblock the NBA specialist, which task do you prioritize?



Answer : D

To unblock the NBA specialist, as a data scientist, you should prioritizecreating the predictive model that drives the prediction.


Question 4

U+ Bank, a retail bank, offers the Standard card, the Rewards card and the Rewards Plus card to its customers. The bank wants to display the banner for the offer that each customer is most likely to click; therefore, their Arbitration uses Propensity from the AI models. If you are debugging the Next-Best-Action decision strategy, which strategy component will show you if the result of the Arbitration is correct?



Answer : D

If you are debugging the Next-Best-Action decision strategy and want to see if the result of the Arbitration is correct, you should use thePrioritizestrategy component.


Question 5

U+ Bank wants to offer a 10% discount for customers whose CLV value is higher than 400. Which strategy component should you use to meet the new requirement?



Answer : B

To offer a 10% discount for customers whose CLV value is higher than 400, you should use theFilterstrategy component.


Question 6

MyCo, a telecommunications company, wants to implement one-to-one customer engagement using Pega Customer Decision Hub. Which three of the following real-time channels can the company use to present Next-Best-Actions? (Choose Three)



Answer : A, C, D

Call center, SMS, and Retail store Reference:

MyCo can useCall center,SMS, andRetail storeas real-time channels to present Next-Best-Actions.


Question 7

To build a predictive model, use____________.



Answer : C

Pega Decision Management Reference:

To build a predictive model, usePega Decision Management. Pega Decision Management is a tool that enables businesses to make informed decisions based on data and analytics.


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Total 140 questions