AI-300 ML Model Lifecycle And Operations Practice Question
Which THREE components are required to define a 'Managed Online Deployment'?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
An environment definition.
An environment, a model artifact, and an inference script (score.py).
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
A GPU compute instance.
Why it's wrong here
Not required; CPU is fine.
- ✓
An environment definition.
Why this is correct
Defines runtime libraries.
- ✓
An inference script.
Why this is correct
Defines how to run the model.
- ✓
A registered model.
Why this is correct
The core artifact.
- ✗
A training dataset.
Why it's wrong here
Not required at runtime.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Microsoft exam blueprint
This AI-300 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AI-300 exam.