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Free PEGAPCDS86V1 – Pega Certified Data Scientist (PCDS) 86V1 Practice Test Question

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Showing 4–6 of 9 questions

Question 4

As a Data Scientist you want to use a predictive model to detect potential churn for a telco company. Which three options do you have? (Choose Three)

Select all that apply, then click Submit answer.

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    Import a third party PMML model

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    Use a Google ML model

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    Create a Text extraction model

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    Create an adaptive self-learning model

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    Use Pega machine learning to build a model


Question 5

A Text Analyzer performs natural language processing on a piece of text. It then produces a structured output, which can be analyzed using reports.

What type of text analysis does the text analyzer perform?

Select an option, then click Submit answer.

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    Word analysis

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    Word count

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    Classification

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    Cross reference analysis


Question 6

When selecting the list of predictors for an adaptive model you should

Select an option, then click Submit answer.

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    consider a wide range of properties

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    always use numeric type for integer properties

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    select at least one date property

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    select up to a maximum of 500 predictors