
DatabricksCertified Machine Learning Professional
Domain 2Objective 5
Drift Detection and Lakehouse Monitoring MACHINE-LEARNING-PROFESSIONAL Practice Questions (Page 6)
Part of the ML Ops domain, which accounts for 44% of the MACHINE-LEARNING-PROFESSIONAL exam. Databricks does not publish an official question count, but from its 120-minute exam (~50–80 total, ~22–35 in this domain), expect 4–7 from this objective — we provide 34 practice questions to prepare you well beyond it. (estimate)
34questions here
7free pages
10concepts
44%of the exam
Questions 26–30
- 26
A team is building a monitoring solution for a model that serves predictions via a REST API. They need to track both model performance (e.g., accuracy) and endpoint health (e.g., latency). They have access to an inference table that logs inputs, predictions, and labels, and they also have access to API logs with latency and error rates. What is the most efficient way to set up monitoring?
Select an answer first - 27
In Lakehouse Monitoring, what is required when defining a custom metric?
Select an answer first - 28
Which statistical method is commonly used to detect data drift by comparing the distribution of a numerical feature between a baseline and current data?
Select an answer first - 29
A data science team monitors a churn-prediction model. They want to be notified via email when the PSI (Population Stability Index) for the 'age' feature exceeds 0.25. Which configuration steps are required in Lakehouse Monitoring?
Select an answer first - 30
Which of the following is a required step when constructing a monitor for an inference table?
Select an answer first
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