PCDO Optimizing service performance and cost

A platform team must optimize service cost on GCP. Which option aligns with Google best practices?

Multiple choice — select one answer

Answer choices

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

Architectural breakdown & explanation

Framework guidance helps right-size workloads.

Correct answer(s): d. 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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