PEGAPCDS80V1_2020 Practice Exam V8.02 Killtest Pega Certified Data Scientist Exam

2. The safer , easier way to help you pass any IT exams. 1.The Prediction Studio portal supports the creation of two distinct types of predictive Scoring models are used to__________________. A. score different propositions B. predict continuous behavior C. differentiate between good, better and best D. predict binary behavior Answer: D 2.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 Answer: D PEGAPCDS80V1_2020 Practice Exam V8.02 Killtest Pega Certified Data Scientist Exam the scenario, which rule type should you use? A. Scorecard B. Adaptive Model C. Predictive Model D. Decision Table Answer: D 3.Which two factors do you inspect to assess the general health of the adaptive models in Prediction Studio? (Choose Two.) A. Model transparency B. Insights C. Performance of the models D. Number of decisions Answer: A,C 4.Whatis the most accurate description of proactive retention? A. Anticipates potential customer churn B. Enables the business to reduce the number of credit risk customers C. Enables business to respond to customers when they contact a call center D. Simplifies the process of retaining customers Answer: A 5.You are a company with a new and unique product, and you want to offer it to the right customer. Given 6.A legal firm wants to use text analytics for easier and faster access to information to help with compliance related issues. The legal firm needs a taxonomy of legal concepts. What is a taxonomy? A. A list of valid categories 2 / 3

3. The safer , easier way to help you pass any IT exams. B. A sentiment analysis model C. The output of an expert survey D. A list of business rules Answer: A 7.Inadecision 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 Answer: A PEGAPCDS80V1_2020 Practice Exam V8.02 Killtest Pega Certified Data Scientist Exam Reference: https://pegasystems2.https.internapcdn.net/pegasystems2/marketing/C-762StudentGuide.pdf (220) 8.The process of importing a third-party predictive model into Pega is_____________' A. the; same as importing a Pega predictive model B. to first convert it into the Pega markup language C. simpler than importing a Pega predictive model D. similar to importing an adaptive model Answer: B 9.What is the key characteristic that Next-Best-Action must consider to satisfy customer needs? A. Service B. Fraud C. Mobility D. Relevancy Answer: A 10.A Scoring Model allows you to differentiate between A. Good, Bad, Unknown B. Good, Better, Best C. Accept, Reject, Maybe Later D. Good, Bad Answer: D Explanation: 11.When defining outcomes for an Adaptive Model you must define_________________. A. only negative behavior values B. positive, negative and neutral behavior values C. one or more positive behavior values D. behavior values to be ignored Answer: A 3 / 3