PCDO Optimizing service performance and cost

A company needs to optimize service cost on GCP. Which option meets the requirement with the LEAST implementation effort?

Multiple choice — select one answer

Answer choices

  1. a. Cloud Monitoring SLOs and error budgets
  2. b. Cost optimization in the Architecture Framework
  3. c. Monitoring rightsizing recommendations
  4. d. Cost optimization

Architectural breakdown & explanation

Framework guidance helps right-size workloads.

Correct answer(s): b. Cost optimization in the Architecture Framework

Exam domain: Optimizing service performance and cost (25% weight on the official guide).

Official documentation & study links

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