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AZ-900 Describe cloud concepts

Your team must define elasticity in cloud. Which Azure option fits best?

Multiple choice — select one answer

Answer choices

  1. a. Public cloud shared tenancy with isolation controls
  2. b. Scale resources up or down on demand
  3. c. Pay-as-you-go model (not recommended for production workloads)
  4. d. Microsoft secures the cloud; customers secure workloads

Architectural breakdown & explanation

Elasticity matches workload changes.

Correct answer(s): b. Scale resources up or down on demand

Exam domain: Describe cloud concepts (25% weight on the official guide).

Official documentation & study links

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