Practice Set
Practice questions aggregated across this exam type.
Practice Questions
10 of 149 questions
Q1. A company runs part of its workloads in its own on-premises data center and part on AWS, with the two environments connected through AWS Direct Connect. Which cloud deployment model is the company using?
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Q2. A development team provisions EC2 instances inside a VPC with attached EBS volumes, and manages the operating system, runtime, and application themselves. Which cloud service model are they using?
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Q3. A retail company sees ten times its normal traffic on Black Friday. Using AWS, it adds capacity for the spike and releases it afterward, paying only for what it used. Which advantage of cloud computing does this demonstrate?
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Q4. A CFO wants to compare the true cost of running an application on-premises versus on AWS, including power, cooling, physical security, and hardware maintenance staff. Which concept describes this comparison?
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Q5. An architect is designing a workload that must recover automatically from instance failures and continue operating when an Availability Zone becomes unavailable. Which pillar of the AWS Well-Architected Framework does this address?
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Q6. A company needs to transfer 500 TB of data from its data center to AWS within two weeks, but its internet connection is too slow to upload that volume in time. Which AWS service should it use?
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Q7. A company wants to migrate its virtual machines to Amazon EC2 as quickly as possible, without changing any application code or architecture. Which migration strategy is this?
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Q8. A Well-Architected review flags that a company is running many oversized EC2 instances at low utilization and recommends right-sizing them and using Savings Plans. Which pillar do these recommendations belong to?
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Q9. A security team asks who is responsible for applying operating system security patches to the company's Amazon EC2 instances. According to the AWS Shared Responsibility Model, who performs this task?
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Q10. Under the AWS Shared Responsibility Model, which task is AWS responsible for?
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Important Concepts
Study chapter-wise concepts before you practice.