AWS Certified Cloud Practitioner (CLF-C02) — Question 264

Which of the following are pillars of the AWS Well-Architected Framework? (Choose two.)

Answer options

• A. High availability
• B. Performance efficiency
• C. Cost optimization
• D. Going global in minutes
• E. Continuous development

Correct answer: B

Explanation

The correct answer, B (Performance efficiency), is one of the key pillars of the AWS Well-Architected Framework, focusing on how to use resources efficiently. The other options, while important in various contexts, do not represent the established pillars of the framework.