AWS Certified Cloud Practitioner — Question 12

A company has refined its workload to use specific AWS services to improve efficiency and reduce cost.
Which best practice for cost governance does this example show?

Answer options

• A. Resource controls
• B. Cost allocation
• C. Architecture optimization
• D. Tagging enforcement

Correct answer: C

Explanation

The correct answer is C, Architecture optimization, as it refers to the strategic design of AWS services to improve performance and cost-effectiveness. Options A and D relate to managing resources and enforcing tagging policies, while B pertains to tracking costs rather than optimizing service architecture.