Objective 1.1 Identify the Project Scope CERTIFIED-DATA-SCIENCE-PRACTITIONER Practice Questions (Page 5)

Questions 21–22

1. 21application · medium

   A financial services firm wants to build a fraud detection model. The available data is highly imbalanced, with only 0.1% fraudulent transactions. The team has access to a GPU cluster for training, but the production environment only supports CPU inference. The compliance team requires the model to be explainable. Which limitation is most likely to impact the model selection?

   • AThe GPU cluster is the main limitation because it is not available in production.
   • BThe imbalanced data is the only limitation, as it affects model training but not deployment.
   • CThe compliance requirement for explainability is the only limitation, as it rules out all complex models.
   • DThe production environment's CPU-only constraint limits the choice of models to those that can run efficiently without GPU acceleration.
   Reveal Solution Discussion Select an answer first
2. 22foundation · easy

   In determining a project timeline, what is the role of deadlines?

   • ATo set the final date by which deliverables must be completed
   • BTo define the project's objectives
   • CTo specify the data requirements
   • DTo identify potential risks
   Reveal Solution Discussion Select an answer first