In computer science, Virtual machine refers to which of the following?
Difficulty: Easy
About this MCQ
This Easy Cloud Computing question asks: In computer science, Virtual machine refers to which of the following? The correct choice is C. A software-based emulation of a physical computer that runs its own operating system and applications.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
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- A. The process of moving data, applications, or workloads from on-premises infrastructure to a cloud environment.
Why not A: “The process of moving data, applications, or workloads from on-premises infrastructure to a cloud environment.” does not fit this question. The answer is A software-based emulation of a physical computer that runs its own operating system and applications..
- B. A model of data storage in which data is maintained remotely on servers accessed over the internet.
Why not B: “A model of data storage in which data is maintained remotely on servers accessed over the internet.” does not fit this question. The answer is A software-based emulation of a physical computer that runs its own operating system and applications..
- C. A software-based emulation of a physical computer that runs its own operating system and applications. ✓
- D. A cloud billing model in which customers pay only for the computing resources they actually consume.
Why not D: “A cloud billing model in which customers pay only for the computing resources they actually consume.” does not fit this question. The answer is A software-based emulation of a physical computer that runs its own operating system and applications..
Correct answer
C. A software-based emulation of a physical computer that runs its own operating system and applications.
Explanation
A software-based emulation of a physical computer that runs its own operating system and applications option C is the accepted answer to In computer science Virtual machine refers to which of the following Option A The process of moving data applications or workloads from on-premises infrastructure to a cloud environment does not fit this question Option B A model of data storage in which data is maintained remotely on servers accessed over the internet does not fit this question Option D A cloud billing model in which customers pay only for the computing resources they actually consume does not fit this question For this Cloud Computing question the accepted answer.
Source: Cloud Computing Official Reference Guide
Tags: computer science, cloud computing, virtualization, cloud services
Submitted by: MCQsHub Editorial
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