MLS-C01
AWS Certified Machine Learning Specialty practice test
216 Amazon MLS-C01 practice questions with explanations, in study, timed and flashcard modes. 20 samples are free.
Full access
$99
- All 216 questions with explanations
- Study, timed and flashcard modes
- Progress saved, resume any time
- Questions
- 216
- Free samples
- 20
- Versions
- 1
- Updated
- Feb 2026
MLS-C01 is retired as of Mar 31, 2026. The question bank stays available for reference.
Exam simulator
Practice MLS-C01 in the simulator.
Study, timed and flashcard modes. Answers and explanations as you go, and your progress saves.
At a glance
MLS-C01, by the numbers.
Official specifications published by Amazon.
- Duration
- 170 min
- Questions
- 65
- Passing score
- 750 on a 100-1000 scale
- Exam fee
- $300
- In the bank
- v1 (216)
Exam guide
Everything about MLS-C01.
MLS-C01 · Amazon · 2.4
Exam information
Official specifications published by Amazon, plus what is in our question bank.
- Duration
- 170 min
- Questions
- 65
- Passing score
- 750 on a 100-1000 scale
- Level
- Specialty
- Question types
- One correct response and three incorrect responses (distractors), Two or more correct responses out of five or more response options
What MLS-C01 covers
4 weighted domains. Open a domain for its topics, and a topic for its objectives. Practice questions are tagged to these.
How do I earn this certification?
Passing MLS-C01 earns the AWS Certified Machine Learning - Specialty in the Machine Learning / Artificial Intelligence track.
- SAA-C03AWS Certified Solutions Architect - AssociateoptionalProvides foundational AWS knowledge and architecture skills
- MLA-C01AWS Certified Machine Learning Engineer - AssociateoptionalAssociate-level ML certification covering ML implementation and operations
- DEA-C01AWS Certified Data Engineer - AssociateoptionalProvides data engineering skills crucial for ML pipelines
How to study for this exam?
Use the MLS-C01 practice test alongside the official material below.
What's changed on this exam?
Status and coverage changes that affect what you should study.
- Current status
- RETIRING
- Last content update
- 2024
- Announced
- Dec 12, 2024
Who should take this exam?
Three ways to practise
Study mode
Work through the bank at your own pace with the answer and explanation one tap away. Flag questions, add notes, bookmark the hard ones.
Open in the simulator
Timed mode
A shuffled deck with a countdown that mirrors the real exam. Your score is saved to your attempt history.
Open in the simulator
Flashcards
Question on the front, answer on the back. Good for the last week before the exam.
Open in the simulator
