- A
The Free Tier is available indefinitely for all AWS services
Why wrong: Only 'Always Free' offers are indefinite. Most Free Tier offers apply only for the first 12 months, and some are short-term trials.
- B
The Free Tier includes a mix of 12-month free, always free, and short-term trial offers
AWS Free Tier has three categories: 12 months free (e.g., EC2 t2.micro), always free (e.g., Lambda), and trials (e.g., 30-day Amazon Redshift trial).
- C
The Free Tier applies equally to all AWS accounts including Enterprise support customers
Why wrong: The Free Tier is available to new AWS accounts but specific terms and eligible services may vary — it's not tied to support plan level.
- D
AWS does not charge if you stay within Free Tier limits for any service
Why wrong: True for services covered by the Free Tier, but many AWS services have no Free Tier — those are charged from the first use.
AWS Free Tier Overview — 12-Month, Always Free, and Trial Offers
This CLF-C02 practice question tests your understanding of billing, pricing, and support. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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.
A company wants to use AWS free tier for testing new services. Which statement about the AWS Free Tier is accurate?
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
The Free Tier includes a mix of 12-month free, always free, and short-term trial offers
Option B is correct because the AWS Free Tier is structured into three categories: 12-month free offers (e.g., 750 hours of EC2 t2.micro per month), always free offers (e.g., 1 million Lambda requests per month), and short-term trials (e.g., 30-day free trial of Amazon Inspector). This mix allows customers to test services without incurring costs for the specified limits and durations.
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.
- ✗
The Free Tier is available indefinitely for all AWS services
Why it's wrong here
Only 'Always Free' offers are indefinite. Most Free Tier offers apply only for the first 12 months, and some are short-term trials.
- ✓
The Free Tier includes a mix of 12-month free, always free, and short-term trial offers
Why this is correct
AWS Free Tier has three categories: 12 months free (e.g., EC2 t2.micro), always free (e.g., Lambda), and trials (e.g., 30-day Amazon Redshift trial).
Related concept
Read the scenario before looking for a memorised answer.
- ✗
The Free Tier applies equally to all AWS accounts including Enterprise support customers
Why it's wrong here
The Free Tier is available to new AWS accounts but specific terms and eligible services may vary — it's not tied to support plan level.
- ✗
AWS does not charge if you stay within Free Tier limits for any service
Why it's wrong here
True for services covered by the Free Tier, but many AWS services have no Free Tier — those are charged from the first use.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates assume the Free Tier covers all usage within limits for any service, but AWS explicitly excludes certain services (e.g., data transfer out beyond 1 GB) and imposes time-bound offers, leading to unexpected charges if not carefully monitored.
Detailed technical explanation
How to think about this question
Under the hood, the AWS Free Tier uses usage tracking per AWS account, with limits enforced at the service level (e.g., 750 hours of EC2 Linux t2.micro per month). A subtle behavior is that data transfer out (e.g., from EC2 to the internet) is not covered by the Free Tier beyond 1 GB per month, so even a small test workload can incur unexpected charges if it generates outbound traffic. In a real-world scenario, a developer testing a web app on a t2.micro instance might stay within compute limits but exceed the 1 GB data transfer limit, resulting in a bill.
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.
TExam Day Tips
- 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.
Quick reference
Cloud Service Model Comparison
| Model | You Manage | Provider Manages | Examples |
|---|---|---|---|
| IaaS | OS, runtime, apps, data | Hardware, hypervisor, networking | EC2, Azure VMs, GCP Compute Engine |
| PaaS | Apps and data | OS, runtime, middleware, hardware | Elastic Beanstalk, Azure App Service |
| SaaS | Data and settings only | Everything else | Microsoft 365, Salesforce, Workday |
| FaaS / Serverless | Function code only | Infra, scaling, runtime | Lambda, Azure Functions, Cloud Run |
| CaaS | Containers and apps | Kubernetes, OS, hardware | EKS, AKS, GKE |
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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Billing, Pricing, and Support — study guide chapter
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FAQ
Questions learners often ask
What does this CLF-C02 question test?
Billing, Pricing, and Support — This question tests Billing, Pricing, and Support — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The Free Tier includes a mix of 12-month free, always free, and short-term trial offers — Option B is correct because the AWS Free Tier is structured into three categories: 12-month free offers (e.g., 750 hours of EC2 t2.micro per month), always free offers (e.g., 1 million Lambda requests per month), and short-term trials (e.g., 30-day free trial of Amazon Inspector). This mix allows customers to test services without incurring costs for the specified limits and durations.
What should I do if I get this CLF-C02 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 11, 2026
This CLF-C02 practice question is part of Courseiva's free Amazon Web Services 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 CLF-C02 exam.
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