Week 4 Quiz :Migrating to the AWS Cloud (AWS Fundamentals Specialization) Answers 2025

Question 1

Which of the following is one of the 7Rs of migration?
✅ Replatform
❌ Reautomate
❌ Reanimate
❌ Reallocate

Explanation:
The 7Rs of Migration are: Retire, Retain, Relocate, Rehost, Replatform, Repurchase, and Refactor.
Replatform means moving applications to the cloud with minor optimizations — without major code changes.

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Question 2

Which AWS service is used for a one-time migration of a large amount of data?
✅ AWS Snow Family
❌ AWS Direct Connect
❌ VPN
❌ Amazon DynamoDB

Explanation:
The AWS Snow Family (Snowcone, Snowball, Snowmobile) helps physically transfer large datasets to AWS when internet transfer is impractical or too slow.

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Question 3

Which AWS service tracks the overall progression of the migration process?
✅ AWS Migration Hub
❌ AWS Control Tower
❌ AWS CloudFormation
❌ AWS DMS

Explanation:
AWS Migration Hub provides a central dashboard to track the progress of application and server migrations across multiple AWS and partner tools.

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Question 4

Which service creates standardized application templates that can be deployed by the end user?
✅ AWS Service Catalog
❌ AWS Systems Manager
❌ Amazon CloudFront
❌ AWS Migration Hub

Explanation:
AWS Service Catalog enables organizations to create and manage catalogs of IT services — preconfigured templates that users can deploy easily and consistently.

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Question 5

What is one benefit of using AWS Database Migration Service (AWS DMS)?
✅ AWS DMS allows the source database to remain fully operational during migration.
❌ AWS DMS only supports MySQL databases.
❌ AWS DMS supports only homogeneous migrations.
❌ AWS DMS doesn’t support heterogeneous migrations.

Explanation:
AWS DMS keeps the source database running during migration, minimizing downtime. It supports both homogeneous (same type) and heterogeneous (different type) migrations.

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🧾 Summary Table

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