DatabricksUpdated May 2026

Certified Machine Learning Professional

206 real-world practice questions with community-voted answers and discussion.

Questions

206

Status

Live now

Vendor

Databricks

Domains

—

$30one-time

Lifetime access · Updates included

Online practice

Interactive runner with community comments and Practice / Study modes.

PDF to my inbox

Full bank as a searchable PDF, delivered in minutes.

Both (recommended)

Online access plus the PDF for offline study. Same price.

All 206 questions

Community-voted answers & discussion

PDF for offline study

Free updates for a year

What's inside

Curated from thousands of reports, with correct answers verified by community vote.

Every question has reasoning from practitioners who sat the exam — read why the answer is the answer.

Prefer paper or an iPad? Get a clean, searchable PDF of the full bank as soon as you purchase.

One question, free, no sign-up. Click the correct choice.

Topic 1 · Question 1 · Free sample

Which of the following describes concept drift?

AConcept drift is when there is a change in the distribution of an input variable

BConcept drift is when there is a change in the distribution of a target variable

CConcept drift is when there is a change in the relationship between input variables and target variables

DConcept drift is when there is a change in the distribution of the predicted target given by the model

ENone of these describe Concept drift

Community voted C · 9 votesStart free preview →