AWS Certified Cloud Practitioner — Question 162

Which pillar of the AWS Well-Architected Framework focuses on the return on investment of moving into the AWS Cloud?

Answer options

• A. Sustainability
• B. Cost optimization
• C. Operational excellence
• D. Reliability

Correct answer: B

Explanation

The correct answer is B, Cost optimization, as it specifically addresses maximizing financial efficiency and ROI in the AWS environment. The other options focus on different areas: A relates to environmental impact, C emphasizes the effectiveness of operations, and D concerns system dependability.