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PEGAPCDS86V1 Online Practice Questions and Answers

Questions 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_____________________.

A. 1-0

B. null

C. 0.5

D. 0.0

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Questions 5

An online store is interested in increasing its revenues from cross-selling and wants to predict the acceptance rate of the offers presented on their website.

A customer's propensity to accept an offer increases when___________________. .

A. similar offers were rejected by the customer

B. similar offers were accepted by the customer

C. the offer was rejected by similar customers

D. the offer was accepted by similar customers

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Questions 6

Which data is usually not appropriate to be used as a predictor?

A. Customer zip code

B. Historical interaction data

C. Customer name

D. Usage data

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Questions 7

Many companies already use third-part predictive models and want to reuse these assets in the Pega Decision Management tandscape.

Which decision component allows you to use a third-party Credit Risk Model 80% of the time and a Pega Credit Risk Model 20%?

A. Switch

B. Adaptive Model

C. Filter

D. Champion Challenger

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Questions 8

In a strategy defined in the "Retention" issue and the "X-Sell" group, you can import

A. propositions from the Sales issue

B. propositions from all groups under the "Retention" issue

C. all propositions from the system

D. propositions from "X-Sell" group

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Questions 9

The Adaptive Model component in a strategy computes

A. a propensity value for each action

B. a single accept rate for all actions

C. a unique accept rate for each action

D. a single propensity value for all actions

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Questions 10

In a decision strategy, in order to select the proposition with the highest propensity, you use a

A. Priorities component, and sort propensity from highest to lowest

B. Priorities component, and sort propensity from lowest to highest

C. Switch component, and sort propensity from lowest to highest

D. Switch component, and sort propensity from highest to lowest

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Questions 11

The decision components used on the strategy canvas can be individually configured Which function is available when configuring the Group By component?

A. Divide

B. True if Some

C. Multiply

D. Average

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Exam Code: PEGAPCDS86V1
Exam Name: Pega Certified Data Scientist (PCDS) 86V1
Last Update: Apr 27, 2024
Questions: 51 Q&As

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