CLF-C02 Billing, Pricing, and Support Practice Question
A company wants to use AWS free tier for testing new services. Which statement about the AWS Free Tier is accurate?
⚠ Common exam trap
Many exam-takers 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.
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
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.
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
The Free Tier is not indefinite across all AWS services. Only 'Always Free' offers, such as AWS Lambda's 1 million free requests per month, remain free beyond the initial 12-month period. Most services are limited to 12 months from account creation, and others, like Amazon Redshift, are short-term trials (e.g., 30 days). Additionally, many AWS services have no Free Tier at all, so usage is billed from the start.
- ✓
The Free Tier includes a mix of 12-month free, always free, and short-term trial offers
Why this is correct
The AWS Free Tier is a promotional bundle with three distinct categories: 12-month free offers (e.g., 750 hours of EC2 t2.micro per month), Always Free offers (e.g., 10 GB of Amazon DynamoDB storage), and short-term trials (e.g., 30-day free trial for Amazon Redshift). These categories are not interchangeable; each has its own duration and eligibility criteria. This mix is designed to let new customers explore a range of services without immediate cost, but it does not apply uniformly across all services.
- ✗
The Free Tier applies equally to all AWS accounts including Enterprise support customers
Why it's wrong here
The Free Tier does not apply equally to all AWS accounts, and it is not determined by support plan level. It is primarily available to new AWS accounts within the first 12 months of sign-up, with specific eligibility rules that vary by service and region. Enterprise support customers are not automatically granted extended or uniform Free Tier benefits; in fact, large enterprise accounts may not qualify for certain promotional Free Tier offers. Billing under Enterprise support follows the same Free Tier limits, but exceeding them incurs standard pay-as-you-go charges, so the terms are not 'equal' across account types.
- ✗
AWS does not charge if you stay within Free Tier limits for any service
Why it's wrong here
Staying within Free Tier limits only avoids charges for services that participate in the Free Tier program; it does not make all AWS usage free. Many services, such as Amazon SageMaker or AWS Glue, have no Free Tier offer, so you are billed for even minimal usage from the very first request. Furthermore, Free Tier limits are per-service and often per-region, meaning exceeding the specified threshold—or launching resources outside the covered regions—triggers standard on-demand rates. Therefore, the absence of charges is conditional on the specific service, not a blanket guarantee.
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 |
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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.