CompTIA Cloud+ Practice Test

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Prepare for the CompTIA Cloud+ Test. Utilize flashcards and multiple choice questions, with hints and explanations for each question. Ensure your readiness for success in this certification exam.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Which term refers to the ability to automatically adjust resources to meet changing workload demands?

Dynamic scaling
Resource pooling
Elasticity
Cloud bursting

The correct answer is: Elasticity

The term that best refers to the ability to automatically adjust resources to meet changing workload demands is elasticity. Elasticity describes a cloud service's capability to rapidly scale resources up or down as needed, ensuring that users only pay for what they use while maintaining optimal performance. This characteristic is vital in cloud computing, where workloads may vary significantly in demand due to factors such as seasonal trends, unpredictable spikes in traffic, or varying user engagement levels. Elasticity supports not just the addition of resources in peak times but also the scaling down during off-peak times, thereby improving resource efficiency and cost-effectiveness. This dynamic adjustment mechanism is a hallmark of cloud environments, providing businesses with the agility required in today's fast-paced technological landscape.