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Certified Pega Data Scientist 8.8

Last Update 4 hours ago Total Questions : 140

The Certified Pega Data Scientist 8.8 content is now fully updated, with all current exam questions added 4 hours ago. Deciding to include PEGACPDS88V1 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our PEGACPDS88V1 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these PEGACPDS88V1 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Certified Pega Data Scientist 8.8 practice test comfortably within the allotted time.

Question # 11

An adaptive adaptive model component in a decision: propensity, performance, evidence, and positives.

What is evidence in the context of an adaptive model?

A.

The likelihood of a statistically similar behavior

B.

The number of customers who exhibited statistically similar behavior

C.

The number of statistical bins that arc generated by the system

D.

The number of outcomes that system registered

Question # 12

In a decision strategy, to remove propositions based on the current month, you use a

A.

Calendar component

B.

Filter component

C.

Data Strategy property

D.

Calendar strategy property

Question # 13

Two results of an adaptive model are

A.

Priority and Propensity

B.

Priority and Evidence

C.

Propensity and Performance

D.

Propensity and Rank

Question # 14

A contact center application recommends relevant actions for each customer. The business team wants to know the possible ways in which these actions can be ordered so that the contact center agent can discuss one proposition at a time, starting from the top.

As a strategy designer, what are your two options if you use a Prioritize component to order the actions? (Choose Two)

A.

In a random order

B.

In alphabetical order based on the action name

C.

In descending order based on a numerical value

D.

In ascending order based on a numerical value

Question # 15

When building a predictive model, in which development step is the regression model created?

A.

Model Export

B.

Data Analysis

C.

Model Analysis

D.

Model Development

Question # 16

As a data scientist, you have enabled capturing of historical data in an adaptive model. Which two data elements are captured for every customer interaction? (Choose Two)

A.

The value of only the active predictors

B.

The outcome of the interaction

C.

The model metadata

D.

The propensity generated by the model

E.

The value of all predictors

Question # 17

When building a predictive model, the Data Analysis stage is where you

A.

create data samples

B.

select the input data

C.

group predictors

D.

determine the output field

Question # 18

The purpose of predictions is to______________

A.

build adaptive models

B.

monitor the success rate of individual actions

C.

add best data scientist practices to adaptive models

D.

add predictors to adaptive models

Question # 19

To confirm the continuing accuracy of your adaptive models, adaptive models must be regularly inspected. Which two tasks are part of a regular inspection? (Choose Two)

A.

Update the models______________________________

B.

Check the performance and success rate of the models

C.

Adjust the advanced settings________________

D.

Check the performance of individual predictors

E.

Add the historical data collected since the last inspection

Question # 20

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

A.

Performance of the models

B.

Number of responses

C.

Number of decisions

D.

Model transparency

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