PCA Analyzing and optimizing technology and business processes

What is the recommended Google Cloud solution to design multi-region failover?

Multiple choice — select one answer

Answer choices

  1. a. Multi-zone and multi-region patterns
  2. b. Hope (not recommended for production workloads)
  3. c. No health checks
  4. d. Load balancing across regions

Architectural breakdown & explanation

Multi-region designs improve availability.

Correct answer(s): d. Load balancing across regions

Exam domain: Analyzing and optimizing technology and business processes (15% weight on the official guide).

Official documentation & study links

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