AZ-900 Describe cloud concepts

An audit found gaps: the organization must describe consumption-based pricing. Which option addresses this?

Multiple choice — select one answer

Answer choices

  1. a. Public cloud shared tenancy with isolation controls
  2. b. Microsoft secures the cloud; customers secure workloads
  3. c. Pay-as-you-go model
  4. d. Scale resources up or down on demand

Architectural breakdown & explanation

Cloud shifts spend to operational usage-based billing.

Correct answer(s): c. Pay-as-you-go model

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

Official documentation & study links

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