AWS Cloud Practitioner Core Concepts

By Alex Rivera · Updated Jul 10, 2026

Questions22
Passing Score75%
Format59% Multiple Choice
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Catalog listing of the 5 preview questions for this quiz.

Question 1

**Statement:** Amazon S3 provides **99.999999999% (11 nines) of durability** for objects stored in S3, meaning data is automatically replicated across at least three Availability Zones in a Region.

Answer choices

  • A. True

  • B. False

Question 2

What is an **AWS Availability Zone (AZ)**?

Answer choices

  • A. A geographic area with multiple data centers

  • B. One or more discrete data centers with redundant power, networking, and connectivity within a Region

  • C. A geographic endpoint used to route internet traffic to AWS

  • D. A virtual private cloud that spans multiple regions

Question 3

A company needs to ensure its application **remains available even if an entire AWS Region goes down**. Which architecture strategy BEST achieves this?

Answer choices

  • A. Deploy the application in a single Region with multiple EC2 instances

  • B. Use Multi-AZ deployment within one Region

  • C. Deploy the application across multiple AWS Regions using global load balancing and Route 53 failover routing

  • D. Store all data in S3 with versioning enabled

Question 4

Which of the following BEST describes the **cloud computing** model?

Answer choices

  • A. Purchasing and maintaining physical servers in your own data center

  • B. Delivering computing services (servers, storage, networking, software) over the internet with on-demand access and pay-as-you-go pricing

  • C. Installing software on-premises that manages all company servers remotely

  • D. A service model where one company owns all its hardware in a co-location facility

Question 5

**Statement:** AWS **CloudFront** is a Content Delivery Network (CDN) that caches content at **Edge Locations** to reduce latency for end users worldwide.

Answer choices

  • A. True

  • B. False