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Which cloud computing characteristic allows users to provision resources such as virtual machines and storage without requiring human interaction with the service provider?

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Which cloud computing characteristic allows users to provision resources such as virtual machines and storage without requiring human interaction with the service provider?

Answer choices

Why each option matters

Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.

A

Distractor review

Measured service

Measured service involves metering and billing based on usage, not self-provisioning.

B

Best answer

On-demand self-service

On-demand self-service allows users to provision resources automatically without human interaction.

C

Distractor review

Resource pooling

Resource pooling refers to the provider's resources being shared across multiple customers.

D

Distractor review

Rapid elasticity

Rapid elasticity is the ability to scale resources quickly, but it does not specifically address provisioning without human interaction.

Common exam trap

Common exam trap: answer the scenario, not the keyword

Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.

Technical deep dive

How to think about this question

This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.

KKey Concepts to Remember

  • Read the scenario before looking for a memorised answer.
  • Find the constraint that changes the correct option.
  • Eliminate answers that are true in general but not in this case.
  • Use explanations to understand the rule behind the answer.

TExam Day Tips

  • Underline the problem statement mentally.
  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Related practice questions

Related MS-900 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

More questions from this exam

Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.

FAQ

Questions learners often ask

What does this MS-900 question test?

Read the scenario before looking for a memorised answer.

What is the correct answer to this question?

The correct answer is: On-demand self-service — On-demand self-service is one of the five essential characteristics of cloud computing defined by NIST. It enables users to automatically provision computing resources as needed through a web portal or API, without requiring manual intervention from the service provider.

What should I do if I get this MS-900 question wrong?

Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.

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