Online Access Free PEGAPCDS80V1_2020 Exam Questions

Manycompaniesalready 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.Champion Challenger
• B.Switch
• C.Filter
• D.Adaptive Model

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

• A.0.0
• B.null
• C.1-0
• D.0.5

In a decision strategy, to import actions you use a(n)_____________________.

• A.Offer data component
• B.Import data component
• C.Proposition data component
• D.Data import component

What happenswhen you increase the performance threshold setting of an Adaptive Model rule?

• A.The correlation threshold decreases.
• B.The number ofactive predictors increases.
• C.The performance of the model is increased.
• D.The number of active predictors may decrease.

According to Forrester, it is far more expensive to attract new customers than it is to prevent existing customers from leaving.
Which model type do you use to predict if a customer is likely to churn?

• A.Categorization model
• B.Predictive model
• C.Extraction model
• D.Adaptive model