Cloud Digital Leader Fundamental cloud concepts Practice Question
This GCDL practice question tests your understanding of fundamental cloud concepts. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which TWO of the following are important considerations when designing a cloud solution for data residency compliance? (Choose exactly 2.)
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Enabling Cloud Data Residency policies
Options A and D are correct. A is correct because data must stay in specific geographic boundaries. D is correct because Cloud Data Residency policies enforce location constraints. B is incorrect because storing data in a single zone does not guarantee residency; zones are within a region. C is incorrect because encryption does not change data location. E is incorrect because storage class affects availability, not residency.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✓
Enabling Cloud Data Residency policies
Why this is correct
Policies prevent data from moving outside allowed regions.
Related concept
Read the scenario before looking for a memorised answer.
✓
Selecting a Cloud Storage region to store data within required jurisdiction
Why this is correct
Choosing the correct region ensures data stays within legal boundaries.
Related concept
Read the scenario before looking for a memorised answer.
✗
Choosing the lowest-cost storage class
Why it's wrong here
Cost does not relate to compliance.
✗
Using a single availability zone for all data
Why it's wrong here
Zone is redundant; data may still be in the wrong region.
✗
Encrypting all data at rest
Why it's wrong here
Encryption protects data but does not control location.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this GCDL question in full detail.
Identify which GCDL exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Fundamental cloud concepts — This question tests Fundamental cloud concepts — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Enabling Cloud Data Residency policies — Options A and D are correct. A is correct because data must stay in specific geographic boundaries. D is correct because Cloud Data Residency policies enforce location constraints. B is incorrect because storing data in a single zone does not guarantee residency; zones are within a region. C is incorrect because encryption does not change data location. E is incorrect because storage class affects availability, not residency.
What should I do if I get this GCDL question wrong?
Identify which GCDL exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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