Practice Exam 3
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#1 Where can you store files in AWS? (Choose TWO)
Your answer: Not answered · Correct: A,C
#2 Which AWS service can be used to store and reliably deliver messages across distributed systems?
Your answer: Not answered · Correct: A
#3 Which of the following describes the payment model that AWS makes available for customers that can commit to using Amazon EC2 over a one or 3-year term to reduce their total computing costs?
Your answer: Not answered · Correct: D
#4 A company is migrating its on-premises database to Amazon RDS. What should the company do to ensure Amazon RDS costs are kept to a minimum?
Your answer: Not answered · Correct: A
#5 What is the primary storage service used by Amazon RDS database instances?
Your answer: Not answered · Correct: B
#6 A company is developing a new application using a microservices framework. The new application is having performance and latency issues. Which AWS Service should be used to troubleshoot these issues?
Your answer: Not answered · Correct: B
#7 Which of the following AWS services is designed with native Multi-AZ fault tolerance in mind? (Choose TWO)
Your answer: Not answered · Correct: C,E
#8 What are the Amazon RDS features that can be used to improve the availability of your database? (Choose TWO)
Your answer: Not answered · Correct: B,D
#9 Sarah has deployed an application in the Northern California (us-west-1) region. After examining the application’s traffic, she notices that about 30% of the traffic is coming from Asia. What can she do to reduce latency for the users in Asia?
Your answer: Not answered · Correct: D
#10 An organization runs many systems and uses many AWS products. Which of the following services enables them to control how each developer interacts with these products?
Your answer: Not answered · Correct: A
#11 Using Amazon EC2 falls under which of the following cloud computing models?
Your answer: Not answered · Correct: B
#12 Which of the below is a best-practice when building applications on AWS?
Your answer: Not answered · Correct: D
#13 Your company is designing a new application that will store and retrieve photos and videos. Which of the following services should you recommend as the underlying storage mechanism?
Your answer: Not answered · Correct: D
#14 Amazon S3 Glacier is an Amazon S3 storage class that is suitable for storing [...] & [...]. (Choose TWO)
Your answer: Not answered · Correct: A,C
#15 What does Amazon Elastic Beanstalk provide?
Your answer: Not answered · Correct: A
#16 What is the AWS service that performs automated network assessments of Amazon EC2 instances to check for vulnerabilities?
Your answer: Not answered · Correct: C
#17 Under the Shared Responsibility Model, which of the following controls do customers fully inherit from AWS? (Choose TWO)
Your answer: Not answered · Correct: D,E
#18 A company needs to host a database in Amazon RDS for at least three years. Which of the following options would be the most cost-effective solution?
Your answer: Not answered · Correct: B
#19 Your application has recently experienced significant global growth, and international users are complaining of high latency. What is the AWS characteristic that can help improve your international users’ experience?
Your answer: Not answered · Correct: B
#20 Savings Plans are available for which of the following AWS compute services? (Choose TWO)
Your answer: Not answered · Correct: D,E
#21 A company has business critical workloads hosted on AWS and they are unwilling to accept any downtime. Which of the following is a recommended best practice to protect their workloads in the event of an unexpected natural disaster?
Your answer: Not answered · Correct: D
#22 Which statement is correct with regards to AWS service limits? (Choose TWO)
Your answer: Not answered · Correct: A,D
#23 What is the AWS tool that enables you to use scripts to manage all AWS services and resources?
Your answer: Not answered · Correct: D
#24 What are the connectivity options that can be used to build hybrid cloud architectures? (Choose TWO)
Your answer: Not answered · Correct: C,E
#25 A company has deployed a new web application on multiple Amazon EC2 instances. Which of the following should they use to ensure that the incoming HTTP traffic is distributed evenly across the instances?
Your answer: Not answered · Correct: D
#26 Which of the following AWS offerings is a MySQL-compatible relational database service that can scale capacity automatically based on demand?
Your answer: Not answered · Correct: B
#27 Which of the following can help protect your EC2 instances from DDoS attacks? (Choose TWO)
Your answer: Not answered · Correct: B,E
#28 What is the AWS data warehouse service that supports a high level of query performance on large amounts of datasets?
Your answer: Not answered · Correct: A
#29 Which of the following should be considered when performing a TCO analysis to compare the costs of running an application on AWS instead of on-premises?
Your answer: Not answered · Correct: D
#30 How are AWS customers billed for Linux-based Amazon EC2 usage?
Your answer: Not answered · Correct: A
#31 Which of the following will impact the price paid for an EC2 instance? (Choose TWO)
Your answer: Not answered · Correct: A,B
#32 A customer spent a lot of time configuring a newly deployed Amazon EC2 instance. After the workload increases, the customer decides to provision another EC2 instance with an identical configuration. How can the customer achieve this?
Your answer: Not answered · Correct: D
#33 A company uses AWS Organizations to manage all of its AWS accounts. Which of the following allows the company to restrict what services and actions are allowed in each individual account?
Your answer: Not answered · Correct: B
#34 Which of the following statements describes the AWS Cloud’s agility?
Your answer: Not answered · Correct: C
#35 What are the benefits of using the Amazon Relational Database Service? (Choose TWO)
Your answer: Not answered · Correct: A,C
#36 What is the connectivity option that uses Internet Protocol Security (IPSec) to establish encrypted connectivity between an on-premises network and the AWS Cloud?
Your answer: Not answered · Correct: D
#37 What is the minimum level of AWS support that provides 24x7 access to technical support engineers via phone and chat?
Your answer: Not answered · Correct: D
#38 Which of the following is used to control network traffic in AWS? (Choose TWO)
Your answer: Not answered · Correct: A,E
#39 A company has developed a media transcoding application in AWS. The application is designed to recover quickly from hardware failures. Which one of the following types of instance would be the most cost-effective choice to use?
Your answer: Not answered · Correct: B
#40 Which AWS Service provides the current status of all AWS Services in all AWS Regions?
Your answer: Not answered · Correct: A
Terminology updated: AWS Personal Health Dashboard is now presented as AWS Health Dashboard.
#41 Which AWS service or feature can be used to call AWS Services from different programming languages?
Your answer: Not answered · Correct: A
#42 Which AWS Service can be used to register a new domain name?
Your answer: Not answered · Correct: B
#43 App development companies move their business to AWS to reduce time-to-market and improve customer satisfaction, what are the AWS automation tools that help them deploy their applications faster? (Choose TWO)
Your answer: Not answered · Correct: A,D
#44 Which AWS service provides cost-optimization recommendations?
Your answer: Not answered · Correct: A
#45 A company has hundreds of VPCs in multiple AWS Regions worldwide. What service does AWS offer to simplify the connection management among the VPCs?
Your answer: Not answered · Correct: B
#46 What is one benefit and one drawback of buying a reserved EC2 instance? (Select TWO)
Your answer: Not answered · Correct: B,D
#47 Why does every AWS Region contain multiple Availability Zones?
Your answer: Not answered · Correct: A
#48 What is the most cost-effective purchasing option for running a set of EC2 instances that must always be available for a period of two months?
Your answer: Not answered · Correct: A
#49 Which of the following is a benefit of running an application in multiple Availability Zones?
Your answer: Not answered · Correct: D
#50 Data security is one of the top priorities of AWS. How does AWS deal with old storage devices that have reached the end of their useful life?
Your answer: Not answered · Correct: B