What is Cloud elasticity primarily used for?
Difficulty: Hard
About this MCQ
This Hard Cloud Computing question asks: What is Cloud elasticity primarily used for? The correct choice is B. The ability of a cloud system to automatically scale resources up or down based on demand.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Cloud Computing items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Cloud Computing so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Cloud Computing item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. A cloud architecture where a single instance of software serves multiple customers, or tenants.
Why not A: “A cloud architecture where a single instance of software serves multiple customers, or tenants.” does not fit this question. The answer is The ability of a cloud system to automatically scale resources up or down based on demand..
- B. The ability of a cloud system to automatically scale resources up or down based on demand. ✓
- C. A technology that creates virtual versions of computing resources such as servers or storage.
Why not C: “A technology that creates virtual versions of computing resources such as servers or storage.” does not fit this question. The answer is The ability of a cloud system to automatically scale resources up or down based on demand..
- D. A cloud execution model in which the provider manages infrastructure and automatically allocates resources per request.
Why not D: “A cloud execution model in which the provider manages infrastructure and automatically allocates resources per request.” does not fit this question. The answer is The ability of a cloud system to automatically scale resources up or down based on demand..
Correct answer
B. The ability of a cloud system to automatically scale resources up or down based on demand.
Explanation
The ability of a cloud system to automatically scale resources up or down based on demand is the value that answers What is Cloud elasticity primarily used for option B Option A A cloud architecture where a single instance of software serves multiple customers or tenants does not fit this question Option C A technology that creates virtual versions of computing resources such as servers or storage does not fit this question Option D A cloud execution model in which the provider manages infrastructure and automatically allocates resources per request does not fit this question For this Cloud Computing question the accepted answer is The ability of a cloud system.
Source: Cloud Computing Official Reference Guide
Tags: computer science, cloud computing, virtualization, cloud services
Submitted by: MCQsHub Editorial
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