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Questions and Answers Terms in this set (50)Which of the following security-related services does AWS offer? (Select TWO.) Data encryption and Automated penetration testing A company is migrating an application that is running non-interruptible workloads for a three-year time frame. Which pricing construct would provide the MOST cost-effective solution? Amazon EC2 Reserved Instances When architecting cloud applications, which of the following are a key design principle? Implement elasticity Users are reporting latency when connecting to a website with a global customer base. Which AWS service will following can an AWS customer use to launch educing latency? Amazon CloudFront Which AWS service can be used to track resource changes and establish compliance? AWS Config Which principles are used to architect applications for reliability on the AWS Cloud? (Choose two.) Design for automated failure recovery and Manage changes via documented processes Which of the following acts as a virtual firewall at the amazon ec2 instance level to control traffic for one or more instances? Security groups What is the MOST effective resource for staying up to date on AWS security announcements? AWS Security Bulletins Which AWS service can a customer use to set up an alert notification when the account is approaching a particular dollar amount? AWS Budgets Which Amazon EC2 pricing model is the MOST cost efficient for an uninterruptible workload that runs once a year for 24 hours?
On-Demand Instances A company must ensure that its endpoint for a database instance remains the same after a single Availability Zone service interruption The application needs to resume database operations without the need for manual administrative intervention How can these requirements be met? Configure Amazon RDS Multi-Availability Zone deployments with automatic failover to the standby A company's application running on Amazon EC2 is designed to use an Auto Scaling group to dynamically add or remove instances as demand increases or decreases. This is an example of which AWS Cloud architectural principle? Elasticity Which of the following is an example of how moving to the AWS Cloud reduces upfront cost? By replacing large capital investments with lower variable costs A company wants to set up a highly available workload in AWS with a disaster recovery plan that will allow the company to recover in case of a regional service interruption. Which configuration will meet these requirements? Run-on two Availability Zones in one AWS Region, using another AWS Region for the disaster recovery site.
What technology enables compute capacity to adjust as loads change? Auto Scaling Which of the following BEST describes the AWS pricing model? (Select TWO ) Pay-as-you-go and Variable cost Which of the following is a shared control between the customer and AWS? Awareness and training Which type of AWS storage is ephemeral and is deleted when an instance is stopped Of terminated? Amazon EC2 instance store A company is designing a new stateful application to run on AWS. Which design patterns will help reduce risk? (Select TWO.) Consolidate application resources into one or two large instance types to minimize the number of components to be managed and Build a microservices-based architecture to break out application services into containers for the application tier. Which services can be used across hybrid AWS Cloud architectures? (Select TWO.) Amazon Route 53 and Virtual Private Gateway Which AWS support plan provides access to architectural and operational reviews as well as 24/7 access to senior cloud support engineers through email, online chat, and phone? Enterprise One benefit of On-Demand Amazon Elastic Compute Cloud (Amazon EC2) pricing is paying only for time used. Which service provides a user the ability to warehouse data in the AWS Cloud? Amazon Redshift Which of the following services provides on-demand access to AWS compliance reports? AWS Artifact Which solution provides the FASTEST application response times to frequently accessed data to users in multiple AWS Regions? Amazon CloudFront to edge locations A company wants to expand its content delivery network infrastructure Which AWS service should be used? Amazon CloudFront How can a customer increase security to AWS account logons? (Select TWO ) Enable Multi-Factor Authentication (MFA) and Configure a strong password policy Which AWS service or feature allows a company to visualize, understand, and manage AWS costs and usage over time? AWS Cost Explorer According to the AWS shared responsibility model who is responsible for configuration? It is solely the responsibility of AWS A user deploys an Amazon RDS DB instance in multiple Availability Zones. This strategy involves which pillar of the AWS Wei I-Architected Framework? Reliability What is a benefit of loose coupling as a principle of cloud architecture design? It prevents cascading failures between different components. According to the AWS shared responsibility model who ts responsible for configuration management? It is shared between AWS and the customer A Cloud Practitioner must determine if any security groups in an AWS account have been provisioned to allow unrestricted access for specific ports What is the SIMPLEST way to do this? Run AWS Trusted Advisor and review the findings Which of the following is a correct relationship between regions, Availability Zones, and edge locations? Regions contain Availability Zones. Which of the following can a customer use to enable single sign-on (SSO) to the AWS Console? Amazon Connect Which AWS security service protects applications from distributed denial of service attacks with always-on detection and automatic inline mitigations? AWS Web Application Firewall (AWS WAF) Which of the following describes the relationships among AWS Regions, Availability Zones, and edge locations? (Select TWO) There are more edge locations than AWS Regions and There are more Availability Zones than AWS Regions How can a company isolate the costs of production and non-production workloads on AWS? Use different accounts for production and non-production expenses. One of the advantages to moving infrastructure from an on-premises data center to the AWS Cloud is it allows the business to focus on business activities. Which of the following can limit Amazon Storage Service (Amazon S3) bucket access to specific users? AWS Identity and Access Management (IAM) policies A company is running an ecommerce application hosted in Europe. To decrease latency for users who access the website from other parts of the world, the company would like to cache frequently accessed static content closer to the users Which AWS service will support these requirements? Amazon Elastic File System (Amazon EFS) What is a value proposition of the AWS Cloud? No long-term contract is required Which AWS feature enables users to categorize and track their AWS costs? AWS Trusted Advisor Which AWS characteristics make AWS cost-effective for a workload with dynamic user demand? (Select TWO.) Elasticity and Pay-as-you-go pricing Which of the following steps should be taken by a customer when conducting penetration testing on AWS? Request and wait for approval from the customer's internal security team, and then conduct testing. Which of the following is an AWS Well-Architected Framework design principle related to reliability? Ability to recover from failure What can a cloud practitioner use to retrieve AWS security and compliance documents and submit them as evidence to an auditor or regulator? AWS Systems Manager Which of the following will enhance the security of access to the AWS Management Console'? (Select TWO ) AWS Multi-Factor Authentication (AWS MFA) and Password policies A cloud practitioner needs to obtain AWS compliance reports before migrating an environment to the AWS Cloud. How can these reports be generated? Contact the AWS Compliance team. Which of the following is a component of the shared responsibility model managed entirely by AWS? 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computer science The following programs or program segments has errors. Find as many as you can. fstream dataFile("info.dat", ios:out);struct Date { int month; int day; int year; } ; Date dt = { 4, 2, 98 }; dataFile.write(&dt, sizeof(int)); Verified answer
computer science Which of the following computes the horizontal distance between points p1 and p2? a) abs(p1-p2) b) p2.getX() - p1.getX() c) abs(p1.getY() - p2.getY()) d) abs(p1.getX() - p2.getX()) Verified answer computer science True or False? Machine language is the only language that a CPU understands. Verified answer
computer science Write a program that accepts a sentence as input and converts each word to “Pig Latin.” In one version, to convert a word to Pig Latin you remove the first letter and place that letter at the end of the word. Then you append the string “ay” to the word. Here is an example: $$ \begin{matrix} \text{English: I SLEPT MOST OF THE NIGHT}\\ \text{Pig Latin: IAY LEPTSAY OSTMAY FOAY HETAY IGHTNAY}\\ \end{matrix} $$ Verified answer Other Quizlet setsMCK169 terms quizlette13740758 Dracula and Dorian Gray summary20 terms summerwwalker Chemistry Ch. 940 terms graceschmitz16 Power Plant Training25 terms HOLLALOTTAGANG Which of the following is an example of how moving to the AWS cloud reduce upfront cost?Which of the following is an example of how moving to the AWS Cloud reduces upfront cost? AWS does not require minimum spend commitments or long-term contracts. You replace large upfront expenses with low variable payments that only apply to what you use.
Which of the following is a benefit of moving to the AWS cloud?Because usage from hundreds of thousands of customers is aggregated in the cloud, providers such as AWS can achieve higher economies of scale, which translates into lower pay as-you-go prices.
Which of the following is a benefit of moving to the AWS cloud quizlet?One of the advantages to moving infrastructure from an on-premises data center to the AWS Cloud is: It allows the business to focus on business activities. Use the consolidated billing feature from AWS Organizations. It distributes incoming application traffic across one or more Amazon EC2 instances.
Which of the following are benefits of migrating to the AWS cloud choose two?AWS migration saves you costs and protects your bottom line. Instead of spending thousands of dollars installing, configuring and managing on-premises servers, run your operating system and all enterprise applications on the AWS platform at $0 up-front cost. You only pay for the computing resources you utilize.
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