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RAN-AZ900-00047
Ranvier · AZ900

Exam AZ900 Topics: cloud-concepts Difficulty: medium

An online learning platform enrolls a wave of new students at the start of each semester. The operations team configures rules so that additional resources deploy automatically when demand rises and scale back automatically when it drops. How does autoscaling support the platform's performance predictability?

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  1. A. It deploys additional resources when demand rises and scales back when the demand drops
  2. B. It redirects traffic from overloaded instances to less stressed areas of the deployment
  3. C. It guarantees a fixed monthly spend by keeping the resource count constant
  4. D. It raises each service's uptime guarantee during periods of peak demand
Reveal answer

Correct answer: It deploys additional resources when demand rises and scales back when the demand drops

Reference: https://learn.microsoft.com/en-us/training/modules/describe-benefits-use-cloud-services/3-reliability-predictability-cloud

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Official Answer (A): It deploys additional resources when demand rises and scales back when the demand drops

Ranvier · AZ900

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