easyMultiple Choice
PMLE Practice Question: To enable collaboration on notebook-based…
To enable collaboration on notebook-based experiments across teams, what is the recommended approach in Google Cloud?
⚠ Common exam trap
Google Cloud often tests the misconception that shared storage (like Cloud Storage) alone is sufficient for collaboration, but the key requirement is shared runtimes and concurrent editing, which only Colab Enterprise provides among the options.
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
✓
Use Colab Enterprise notebooks with shared runtimes and IAM permissions
Colab Enterprise notebooks with shared runtimes and IAM permissions is the recommended approach because it provides a fully managed, collaborative environment where multiple users can work on the same notebook simultaneously, with fine-grained access control via IAM and consistent runtime configurations. This eliminates version conflicts and environment drift, which are common in distributed notebook workflows.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Use Colab Enterprise notebooks with shared runtimes and IAM permissions
Why this is correct
Colab Enterprise enables collaborative editing and shared compute resources.
- ✗
Share Docker images containing the notebook environment
Why it's wrong here
Docker images provide environment consistency but not collaborative editing.
- ✗
Each team member works on their own local Jupyter notebook and shares screenshots
Why it's wrong here
This does not allow real-time collaboration or version control.
- ✗
Store notebooks in a Cloud Storage bucket and open them with Vertex AI Workbench
Why it's wrong here
Storage alone does not provide concurrent editing and collaboration.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This PMLE practice question is part of Courseiva's free Google Cloud 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 PMLE exam.