CCP AWS Billing and Pricing 1 — Questions and Answers
Question 1: Which AWS pricing model allows you to pay for compute capacity by the hour or second with no long-term commitment?
- Reserved Instances
- Savings Plans
- On-Demand Instances (Correct answer)
- Spot Instances
Correct answer: On-Demand Instances
On-Demand Instances let you pay for compute capacity by the second or hour with no upfront payment or long-term commitment.
Question 2: Which EC2 pricing option offers the largest discount (up to 90%) but can be interrupted by AWS when capacity is needed?
- Reserved Instances
- Dedicated Hosts
- Spot Instances (Correct answer)
- Savings Plans
Correct answer: Spot Instances
Spot Instances offer steep discounts because they use spare EC2 capacity, but AWS can reclaim them with a 2-minute warning.
Question 3: Which AWS tool provides a dashboard to visualize, understand, and manage your AWS costs and usage over time?
- AWS Budgets
- AWS Cost Explorer (Correct answer)
- AWS Pricing Calculator
- AWS Billing Console
Correct answer: AWS Cost Explorer
AWS Cost Explorer has an easy-to-use interface that lets you visualize, understand, and manage your AWS costs and usage over time.
Question 4: What is the primary benefit of using AWS Reserved Instances compared to On-Demand pricing?
- Higher availability
- Automatic scaling
- Significant cost savings (up to 72%) for predictable workloads (Correct answer)
- Faster instance launch times
Correct answer: Significant cost savings (up to 72%) for predictable workloads
Reserved Instances offer up to 72% discount over On-Demand pricing in exchange for a 1-year or 3-year commitment.
Question 5: Which AWS service allows you to set custom cost and usage thresholds and receive alerts when they are exceeded?
- AWS Cost Explorer
- AWS Budgets (Correct answer)
- AWS Trusted Advisor
- AWS Pricing Calculator
Correct answer: AWS Budgets
AWS Budgets lets you set custom cost and usage budgets and sends alerts via email or SNS when thresholds are breached.
Question 6: Which AWS support plan is included at no additional charge for all AWS customers?
- Developer
- Business
- Enterprise
- Basic (Correct answer)
Correct answer: Basic
The Basic support plan is included for free for all AWS customers and provides access to documentation, whitepapers, and AWS Trusted Advisor core checks.
CCP AWS Billing and Pricing 1
Which AWS pricing model allows you to pay for compute capacity by the hour or second with no long-term commitment?