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CV0-004 Migrating a web application to the cloud Practice Question

A company is migrating a web application to the cloud. The application requires low latency and high availability across multiple geographic regions. Which cloud deployment model BEST meets these requirements?

⚠ Common exam trap

CompTIA often tests the misconception that hybrid cloud is always the best choice for multi-region deployments, but the trap here is that hybrid cloud adds unnecessary complexity and cost when the application can be fully served by the public cloud's native global infrastructure.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

Public cloud

The public cloud model is the best fit because it offers globally distributed infrastructure (e.g., AWS Regions, Azure Availability Zones) that enables low-latency access and high availability through multi-region deployment. Public cloud providers natively support global load balancing (e.g., AWS Global Accelerator, Azure Traffic Manager) and auto-scaling across regions, meeting the application's requirements without the capital expense of building private infrastructure.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • ✓

    Public cloud

    Why this is correct

    Public cloud providers have multiple regions worldwide, enabling low latency and HA.

  • ✗

    Private cloud

    Why it's wrong here

    Private cloud is typically single-tenant and may not have global presence.

  • ✗

    Hybrid cloud

    Why it's wrong here

    Hybrid cloud combines public and private but may not guarantee global reach.

  • ✗

    Community cloud

    Why it's wrong here

    Community cloud serves a specific community, not necessarily global.

About these practice questions

Courseiva writes every CV0-004 question from scratch — 977 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →

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JA

Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This CV0-004 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CV0-004 exam.