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AWS CLOUD PRACTITIONER |AMAZON |
COMPUTER SCIENCE
1.) Which AWS services can be used to store files? Chose 2 ANSWERs from the options given below. A. Amazon Cloud Watch B. Amazon Simple Storage Storage (Amazon S3) C. Amazon Elastic Block Store (Amazon EBS) D. AWS Config E. Amazon Athena - ANSWER-B, C 2.) Which of the following services uses AWS edge locations? A. Amazon Virtual Private Cloud (Amazon VPC) B. Amazon CloudFront C. Amazon Elastic Compute Cloud (Amazon EC2) D. AWS Storage Gateway - ANSWER-B 3.) Which of the following is a benefit of Amazon Elastic Compute Cloud (Amazon EC2) over physical servers? A. Automated backup B. Paying only for what you use C. The ability to choose hardware vendors D. Root / administrator access - ANSWER-B 4.) Which AWS service provides infrastructure security optimization recommendations? A. AWS Price List Application Programming Interface (API) B. Reserved Instances C. AWS Trusted Advisor D. Amazon Elastic Compute Cloud (Amazon EC2) Spot Fleet - ANSWER-C 5.) Which service allows for the collection and tracking of metrics for AWS services? A. Amazon Cloud Front B. Amazon Cloud Search C. Amazon Cloud Watch D. Amazon Machine Learning (Amazon ML) - ANSWER-C
6.) A Company needs to know which user was responsible for terminating several Amazon Elastic Cloud (Amazon EC2) Instances. Where can the customer find this information? A. AWS Trusted Advisor B. Amazon EC2 instance usage report C. Amazon Cloud Watch D. AWS Cloud Trail Logs - ANSWER-D 7.) Which service should an administrator use to register a new domain name with AWS? A. Amazon Route 53 B. Amazon Cloud Front C. Elastic Load Balancing D. Amazon Virtual Private Cloud (Amazon VPC) - ANSWER-A 8.) What is the value of having AWS Cloud services accessible through an Application Programming Interface (API)? A. Cloud resources can be managed programatically B. AWS infrastructure use will always be cost-optimized C. All application testing is managed by AWS D. Customer -owned, on -premises infrastructure becomes programmable - ANSWER-A 9.) Which of the following examples supports the cloud design principle "design for failure and nothing will fail"? A. Adding an elastic load balancer in front of a single Amazon Elastic Computer Cloud (Amazon EC2) instance B. Creating and deploying the most cost-effective solution C. Deploying an application in multiple Availiability Zones D. Using Amazon CloudWatch alerts to monitor performance - ANSWER-C 10.) Which service allows an administrator to create and modify AWS user permissions? A. AWS Config B. AWS Cloud Trail C. AWS Key Management Service (AWS KMS) D. AWS Identity and Access Management - ANSWER-D
- Which AWS service automates infrastructure provisioning and administrative tasks for an analytical data warehouse?
17.) Which of the following security requirements are managed by AWS customers? Select 2 ANSWERs from the options given below. A. Password Policies B. User permissiones C. Physical security D. Disk disposal E. Hardware patching - ANSWER-A, B 18.) Systems applying the cloud architecture principle of elasticity will: A. Minimize storage requirements by reducing logging and auditing activities. B. Create systems that scale to the required capacity based on changes in demand. C. Enable AWS to automatically select the most cost-effective services. D. Accelerate the design process because recovery from failure is automated, reducing the need for testing. - ANSWER-B 19.) Amazon Elastic Compute Cloud (Amazon EC2) Spot instances are appropriate for which of the following workloads? A. Workloads that are only run in the morning and stopped at night. B. Workloads where the availiability of the Amazon EC2 instances can be flexible. C. Workloads that need to run for long periods of time without interruption. D. Workloads that are critical and need Amazon EC2 instances with termination protection. - ANSWER-B 20.) What AWS feature enables a user to manage services through a web-based user interface? A. AWS Management Console B. AWS Application Programming Interface (API) C. AWS Software Development Kit (SDK) D. Amazon Cloud Watch - ANSWER-A 21.) Which tool can display the distribution of AWS spending? A. AWS organizations B. Amazon Dev Pay C. AWS Trusted Advisor D. AWS Cost Explorer - ANSWER-D 22.) How can the AWS Management Console be secured against unauthorized access? A. Apply Multi-Factor Authentication (MFA)
B. Set up a secondary password C. Request root access privileges D. Disable AWS console access - ANSWER-A 23.) Which AWS Cloud service is used to turn on Multi-Factor Authentication (MFA)? A. AWS Identity and Access Management (IAM) B. Amazon Elastic Compute Cloud (Amazon EC2) C. AWS Config D. Amazon Inspector - ANSWER-A 24.) A disaster recovery strategy on AWS should be based on launching infrastructure in a separate: A. Subnet B. AWS Region C. AWS edge location D. Amazon Virtual Private Cloud (Amazon VPC) - ANSWER-B 25.) Which of the following is a factor when calculating Total Cost of Ownership (TCO) for the AWS Cloud? A. The number of servers migrated to AWS B. The number of users migrated to AWS C. The number of passwords migrated to AWS D. The number of keys migrated to AWS - ANSWER-A 26.) Which AWS service is used to as a global content delivery network (CDN) service in AWS? A. Amazon SES B. Amazon Cloudtrail C. Amazon Cloudfront D. Amazon S3 - ANSWER-C 27.) Which of the following is a full managed NoSQL database service available with AWS. A. AWS RDS B. AWS DynamoDB C. AWS Redshift D. AWS MongoDB - ANSWER-B 28.) A company wants to store data that is not frequently accessed. What is the best and cost efficient solution that should be considered?
A. Amazon EBS volume B. Amazon S C. Amazon EC2 instance store D. Amazon RDS instance - ANSWER-B 34.) What best describes the "Principal of Least Privilege"? Choose the correct ANSWER from the options given below: A. All users should have the same baseline permissions granted to them to use basic AWS services. B. Users should be granted permission to access only resources they need to do their assigned job. C. Users should submit all access request in written so that there is a paper trail of who needs access to different AWS resources. D. Users should always have a little more access granted to them then they need, just in case they end up needed it in the future. - ANSWER-B 35.) Which of the below mentioned services can be used to host virtual servers in the AWS cloud? A. AWS IAM B. AWS Server C. AWS EC D. AWS Regions - ANSWER-C 36.) Which of the following can be used to protect EC2 Instances hosted in AWS. Chose 2 ANSWERs from the options given below: A. Usage of Security Groups B. Usage of AMI's C. Usage of Network Access Control Lists D. Usage of the Interent Gateway - ANSWER-A, C 37.) You work for a company that is planning on using the AWS EC2 service. They currently create golden images of their deployed Operating system. Which of the following correspond to a gold image in AWS. A. EBS Volumes B. EBS Snapshots C. Amazon Machines Image D. EC2 Copies - ANSWER-C 38.) You are developing and planning an application onto the AWS Cloud. This application needs to be PCI Compliance. Which of the below steps would you carry out
to ensure the compliance is met for the application. Chose 2 ANSWERs from the following: A. Choose AWS services which are PCI compliant B. Ensure the right steps are taken during application development for PCI Compliance C. Ensure the AWS Services are made PCI Compliant D. Do an audit after the deployment of the application for PCI Compliance - ANSWER- A, B 39.) Which of the below can be used to get data onto Amazon Glacier? Choose 3 ANSWERs from the options given below: A. AWS Glacier API B. AWS Console C. AWS Glacier SDK D. AWS S3 Lifecycle policies - ANSWER-A, C, D 40.) Which of the following in the AWS Support plan gives access to a Support Concierge: A. Basic B. Developer C. Business D. Enterprise - ANSWER-D 41.) A company is planning to use AWS to host critical resources. Most of their systems are business critical and need to have response times less than 15 minutes. Which of the following support plans should they consider? A. Basic B. Developer C. Business D. Enterprise - ANSWER-D 42.) Which of the following is NOT a feature of an edge location? A. Distribute content to users B. Cache common responses C. Distribute load across multiple resources D. Used in conjunction with the Cloudfront service - ANSWER-C 43.) There is a requirement for storage of objects. The objects should be able to be downloaded via a URL. Which storage option would you choose? A. Amazon S
49.) Which of the following features of RDS allows for data redundancy across regions? A. Cross region replication B. Creating Read Replica's C. Using snapshots D. Using Multi-AZ feature - ANSWER-B 50.) Your company has a set of EC2 instances hosted on AWS. There is a requirement to create snapshots from the EBS volumes attached to these EC2 instances in another geographical location. As per this requirement, where would you create the snapshots? A. In another Availability Zone B.. In another data center C. In another region D. In another Edge locaiton - ANSWER-C 51.) A company wants to host a self-managed database in AWS. How would you ideally implement this solution? A. Using the AWS DynamoDB service B. Using the AWS RDS service C. Hosting a database on an EC2 Instance D. Using the Amazon Aurora service - ANSWER-C 52.) Which of the following is a compatible MySQL database which also has the ability to grow in storage size on its own? A. Aurora B. DynamoDB C. RDS Microsoft SQL Server D. RDS MySQL - ANSWER-A 53.) Which of the following statements are TRUE when it comes to elasticity? Choose 2 ANSWERs from the options given below: A. Diverting traffic to instances based on the demand B. Diverting traffic to instances with the least load C. Diverting traffic across multiple regions D. Diverting traffic to instances with higher capacity - ANSWER-A, B 54.) Which of the following is the concept of the Elastic load balancer? A. To distribute traffic to multiple EC2 instances B. To scale up EC2 instances
C. To distribute traffic to AWS resources across multiple regions D. To increase the size of the EC2 Instance based on demand - ANSWER-A 55.) Which of the following is the concept of Autoscaling A. To scale up resources based on demand B. To distribute traffic to multiple EC2 instances C. To distribute traffic to AWS resources across multiple regions D. To increase the size of the EC2 Instance based on demand - ANSWER-A 56.) Which of the following is used to derive the costs for moving artifacts from onpremise to AWS? A. AWS TCO calculator B. AWS Config C. AWS Cost Explorer d. AWS Consolidating billing - ANSWER-A 57.) Which of the following is the responsibility of the customer when ensuring that data on EBS volumes is left safe? A. Deleting the data when the device is destroyed B. Creating EBS snapshots C. Attaching volumes to EC2 instances D. Creating copies of EBS Volumes - ANSWER-B 58.) Which of the following can be used to call AWS services from programming languages? A. AWS SDK B. AWS Console C. AWS CLI D. AWS IAM - ANSWER-A 59.) Which of the following is the secure way of using AWS API to call AWS services form EC2 Instances? A. IAM Users B. IAM Roles C. IAM Groups D. IAM policies - ANSWER-B 60.) Which of the following are 2 ways that AWS allows to link accounts?
A. Amazon Glacier B. Amazon EBS Volumes C. Amazon EBS Snapshots D. Amazon SQS - ANSWER-B 67.) Which of the following networking component can be used to host EC2 resources in the AWS cloud? A. AWS Trusted Advisor B. AWS VPC C. AWS Elastic Load Balancer D. AWS Autoscaling - ANSWER-B 68.) Your company is planning to host resources in the AWS Cloud. They want to use services which can be used to decouple resources hosted on the cloud. Which of the following services can be help fulfill this requirement? A. AWS EBS Volumes B. AWS EBS Snapshots C. AWS Glacier D. AWS SQS - ANSWER-D 69.) Which of the following components of the Cloudfront service can be used to distribute contents to users across the globe? A. Amazon VPC B. Amazon Regions C. Amazon Availability Zones D. Amazon Edge Locations - ANSWER-D 70.) Your company is planning to move to the AWS Cloud. You need to give a presentation on the cost perspective when moving existing resources to the AWS Cloud. When it comes to Amazon EC2, which of the following is an advantage when it comes to the cost perspective: A. Having the ability of automated backups of the EC2 instance, so that you don't need to worry about the maintenance costs. B. The ability to choose low cost AMI's to prepare the EC2 instances. C. The ability to only pay for what you use. D. Ability to tag instances to reduce the overall cost. - ANSWER-C 71.) Your company is planning on moving to the AWS Cloud. Once the movement to the Cloud is complete, they want to ensure that the right security settings are put in place.
Which of the below tools can assist from a Security compliance? Choose 2 ANSWERs from the options give below. A. AWS Inspector B. AWS Trusted Advisor C. AWS Support D. AWS Kinesis - ANSWER-A, B 72.) There is a requirement to collect important metrics from AWS RDS and EC Instances. Which of the following services can help fulfill this requirement? A. Amazon CloudFront B. Amazon CloudSearch C. Amazon CloudWatch D. Amazon Config - ANSWER-C 73.) Which of the following services can provide a complete audit trail of all AWS services used within an account? A. AWS Trusted Advisor B. Amazon EC2 instance usage report C. Amazon CloudWatch D. AWS Cloud Trail Logs - ANSWER-D 74.) Which of the following services is most useful when a Disaster Recovery method is triggered in AWS. A. Amazon Route 53 B. Amazon SNS C. Amazon SQS D. Amazon Inspector - ANSWER-A 75.) Which of the following can be used to work with AWS services in a programmatic manner? A. AWS Powershell B. AWS Bash C. AWS CLI D. AWS Console - ANSWER-C 76.) When designing a system, you use the principle of "design for failure and nothing will fail." Which of the following services /features of AWS can assist in supporting this design principle. Choose 3 ANSWERs from the options given below: A. Availability Zones
B. By using the AWS Cost and Usage reports Explorer. Here you can see the running and forecast costs. C. By using the AWS Trusted Advisor dashboard. This dashboard will give you all the cost. D. By seeing the AWS Cloud Trail logs. - ANSWER-B 82.) By default who from the below roles has complete administrative control over all resources in the respective AWS account? A. AWS Support Team B. AWS Account Owner C. AWS Security Team D. AWS Technical Account Manager (TAM) - ANSWER-B 83.) Your design team is planning to design an application that will be hosted on the AWS Cloud. One of their main non-functional requirements is given below. Reduce interdependencies so failures do not impact other components. Which of the following concepts does this requirement relate to? A. Integration B. Decoupling C. Aggregation D. Segregation - ANSWER-B 84.) Which of the following can be used to increase the fault tolerance of an application. A. Deploying resources across multiple edge locations. B. Deploying resources across multiple VPC's. C. Deploying resources across multiple Availability Zones. D. Deploying resources across multiple AWS accounts. - ANSWER-C 85.) Which of the following security requirements are managed by AWS? Select 3 ANSWERs from the options given below. A. Password Policies B. User permissions C. Physical security D. Disk disposal E. Hardware patching - ANSWER-C, D, E 86.) Which of the following terms relate to "Creating systems that scale to the required capacity based on changes in demand?" A. Disaster recovery B. Elasticity
C. Decoupling D. Aggregation - ANSWER-B 87.) Your company is planning to offload some of the batch processing workloads on to AWS. These jobs can be interrupted and resumed at any time. Which of the following isntance types would be the most cost effective to use for this purpose? A. On-Dmand B. Spot C. Full upfront reserved D. Partial upfront reserved - ANSWER-B 88.) Which of the following needs a user name and password to access AWS resources? A. AWS Management Console B. AWS Application Programming Interface (API) C. AWS Software Development Kit (SDK) D. AWS CLI - ANSWER-A 89.) Your company is planning to use the AWS Cloud. But there is a management decision that resources need to split department wise. And the decision is tending towards managing multiple AWS accounts. Which of the following would help in effective management and also provide an efficient costing model? A. AWS organizations B. Amazon Dev Pay C. AWS Trusted Advisor D. AWS Cost Explorer - ANSWER-A 90.) Which of the following can be used as an additional layer of security to using a user name and password when logging into the AWS Console. A. Multi-Factor Authentication (MFA) B. Secondary password C. Root access privleges D. Secondary user name - ANSWER-A 91.) Which AWS Cloud service helps in quick deployment of resources which can make use of different programming languages such as .Net and Java? A. AWS Elastic Beanstalk B. AWS Elastic Compute Cloud (Amazon EC2) C. AWS VPC D. AWS SQS - ANSWER-A
97.) If there is a requirement to host EC2 Instances in the AWS Cloud wherein the utilization is guaranteed to be consistent for a long period of time, which of the following would you utilize to ensure costs are minimized? A. Reserved instances B. On-demand intances C. Spot instances D. Regular instances - ANSWER-A 98.) Which of the following services helps provide a dedicated connection from on- premise infrastructure to resources hosted in the AWS Cloud? A. AWS VPC B. AWS VPN C. AWS Direct Connect D. AWS Subnets - ANSWER-C 99.) Which of the following is not a category given by the AWS TrustedAdvisor? A. Security B. High Availability C. Cost Optimization D. Performance E. Fault Tolerance - ANSWER-B 100.) A company is deploying a two-tier, highly available web application to AWS. The application needs a storage layer to store artifacts such as photos and videos. Which of the following services can be used as the underlying storage mechanism? A. Amazon EBS volume B. Amazon S C. Amazon EC2 instance store D. Amazon RDS instance - ANSWER-B 101.) When giving permission to users via the AWS Identity and Access Management tool, which of the following principles should be applied when granting permissions? A. Principle of least privilege B. Principle of greatest privilege C. Pinicple of most privilege D. Principle of lower privilege - ANSWER-A 102.) Which of the below mentioned services is equivalent to hosting virtual servers on an on-premise location?
A. AWS IAM
B. AWS Server C. AWS EC D. AWS Regions - ANSWER-C 103.) You have a set of EC2 Instances hosted on the AWS Cloud. The EC2 Instances are hosting a web application. If you a DDOS attack from the interent which of the following can help in reducing the overall threat to your EC2 Instances? Choose 2 ANSWERs from the options given below. A. Usage of Security Gruops B. Usage of AWS Config C. Usage of Network Access Control Lists D. Usage of the Internet Gateway - ANSWER-A, C 104.) Your company currently uses VM Templates to spin up virtual machines on their on-premise infrastructure. Which of the following can be used in a similar way to spin up EC2 instances on the AWS Cloud? A. EBS Volumes B. EBS Snapshots C. Amazon Machines Images D. Amazon VMware - ANSWER-C 105.) Which of the below cannot be used to get data onto Amazon Glacier? A. AWS Glacier API B. AWS Console C. AWS Glacier SDK D. AWS S3 Lifecycle policies - ANSWER-B 106.) Your company is planning to pay for an AWS Support plan. They have the following requirements as far as the support plan goes: --- 24x7 access to Cloud Support Engineers via email, chat & phone --- A response time of less than 1 hour for any critical faults Which of the following plans will suffice keeping in mind the cost factor? A. Basic B. Developer C. Business D. Enterprise - ANSWER-D
