Identify the correct concept described as: a cloud service model that provides a platform allowing developers to build applications without managing underlying infrastructure.
Difficulty: Medium
About this MCQ
This Medium Cloud Computing MCQ checks one syllabus fact.
The question is: “Identify the correct concept described as: a cloud service model that provides a platform allowing developers to build applications without managing underlying infrastructure.”
The accepted answer is B. PaaS. “Identify the correct concept described as: a cloud service model that provides a platform allowing developers to build applications without managing underlying infrastructure.” is answered by PaaS (option B). Option A (“Cloud computing”) does not match the stem; it is a near-miss used to catch incomplete recall of PaaS. Option C (“Container”) does not match the stem; it is a near-miss used to catch incomplete recall of PaaS. Remaining alternatives (IaaS) fall outside the same rule and should be eliminated once PaaS is identified. Cloud Computing questions of this type reward precise definitions rather than approximate associations. Cloud Computing recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
- A. Cloud computing
Why not A: “Cloud computing” is not correct. The accepted answer is B. PaaS. “Identify the correct concept described as: a cloud service model that provides a platform allowing developers to build applications without managing underlying infrastructure.” is
- B. PaaS ✓
- C. Container
Why not C: “Container” is not correct. The accepted answer is B. PaaS. “Identify the correct concept described as: a cloud service model that provides a platform allowing developers to build applications without managing underlying infrastructure.” is
- D. IaaS
Why not D: “IaaS” is not correct. The accepted answer is B. PaaS. “Identify the correct concept described as: a cloud service model that provides a platform allowing developers to build applications without managing underlying infrastructure.” is
Correct answer
B. PaaS
Explanation
“Identify the correct concept described as: a cloud service model that provides a platform allowing developers to build applications without managing underlying infrastructure.” is answered by PaaS (option B). Option A (“Cloud computing”) does not match the stem; it is a near-miss used to catch incomplete recall of PaaS. Option C (“Container”) does not match the stem; it is a near-miss used to catch incomplete recall of PaaS. Remaining alternatives (IaaS) fall outside the same rule and should be eliminated once PaaS is identified. Cloud Computing questions of this type reward precise definitions rather than approximate associations. Cloud Computing recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
Source: Cloud Computing Official Reference Guide
Tags: computer science, cloud computing, virtualization, cloud services
Submitted by: MCQsHub Editorial
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