PCDO Optimizing service performance and cost

A data team must optimize service cost on GCP.

Multiple choice — select one answer

Answer choices

  1. a. Monitoring rightsizing recommendations
  2. b. No labels (not recommended for production workloads)
  3. c. Cloud Monitoring SLOs and error budgets
  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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