AWS Cloud Practitioner (CLF-C02) · Free practice question 2 of 12
Well-Architected Cost optimization pillar
Which pillar of the AWS Well-Architected Framework focuses on running systems that deliver business value at the lowest price point, for example by analyzing spending and removing unused resources?
- A.Reliability
- B.Cost optimization
- C.Security
- D.Operational excellence
Show answer and explanation
Correct answer: B. Cost optimization
Why: The Cost optimization pillar is about avoiding unnecessary costs, understanding where money is spent, and selecting the most cost-effective resources. Reliability focuses on recovering from failures, Security on protecting information and systems, and Operational excellence on running and improving operations.
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