Describe the Role of a Data Engineer in a Data Analytics Project DATA-ENGINEERING-OPTIMIZE Practice Questions (Page 3)

Questions 11–12

1. 11foundation · easy

   Which activity is part of the data engineer's role in ensuring data quality?

   • ADefining the business rules for data interpretation
   • BSetting the project budget
   • CCreating the final data visualization for stakeholders
   • DImplementing validation checks to catch missing or incorrect data during ingestion
   Reveal Solution Discussion Select an answer first
2. 12foundation · easy

   How does a data engineer typically support a data scientist in a project?

   • ABy providing clean, accessible datasets that the data scientist can use for modeling
   • BBy interpreting the model results for the business
   • CBy writing the final report on the model's performance
   • DBy defining the business problem to be solved
   Reveal Solution Discussion Select an answer first