AWS Foundations Final Exam Prediction Questions.

AWS Foundations Final Exam Prediction Questions. What are the advantages of cloud computing over on-premises? - CORRECT ANSWER Avoid large capital purchases, on-demand capacity, go global in minutes, increase speed and agility What is the pricing model that allows AWS costumers to pay for resources on an as-needed basis? - CORRECT ANSWER pay as you go Which of these is not a cloud deployment model? - CORRECT ANSWER System administration as a service True or False? AWS owns and maintains the network-connected hardware required for application services, while you provision and use what you need. - CORRECT ANSWER True Which of these is not a primary benefit of cloud computing over on-premises computing? - CORRECT ANSWER Pay for racking, stacking and powering servers Which of the following are not benefits of cloud computing? - CORRECT ANSWER Multiple procurement cycles, High Latency What is the number one reason businesses are switching to cloud computing? - CORRECT ANSWER Increased speed and agility True or False? Cloud computing provides a simple way to access servers, storage, databases, and a broad set of application services over the internet. You own the network connected hardware required for theses services ans Amazon Web Services provisions what you need. - CORRECT ANSWER False Economies of scale results from .................. - CORRECT ANSWER having hundreds of thousands of customers aggregated in the cloud What are the three ways to access AWS core services? - CORRECT ANSWER AWS Command Line Interface (CLI), AWS Management Console, Software Development Kits, (SDKs) For certain services like Amazon EC2 and Amazon RDS, you can invest in reserved capacity. Reserved instances are available in what 3 options? - CORRECT ANSWER AURI, PURI, NURI What type of AWS data transfer is free for Amazon S3? - CORRECT ANSWER Outbound data transfer from S3 to CloudFront, Inbound data transfer from internet to S3 True or False? To receive the discounted rate associated with Reserved Instances, you must make a full, up-front payment for the term of the agreement. - CORRECT ANSWER False There is no charge for which of the following? - CORRECT ANSWER Inbound data transfers, Data transfer between services within the same region. With the "pay as you go" pricing model, how often do you pay for compute resources from the time you launch a resource until you terminate it? - CORRECT ANSWER Secondly and Hourly. What AWS tool compares the cost of running your application in an on-premises data center to AWS? - CORRECT ANSWER Total Cost of Ownership (TCO) Calculator As AWS grows, the general cost of doing business is reduced and savings are passed back to the customer in the form of lower pricing. What is this optimization called? - CORRECT ANSWER Economies of scale True or False? AWS offers a variety of services at no charge. For example, Amazon Virtual Private Cloud, AWS Identity and Access Management, Consolidated Billing, AWS Elastic Beanstalk, AWS Auto Scaling, AWS OpsWorks and AWS Cloud Formation. Although there is no charge for these services, there may be charges associated with other AWS services used in conjunction with these services. - CORRECT ANSWER True When are free data transfers applicable across AWS? - CORRECT ANSWER There is free inbound data transfer for EC2 instances, free outbound data trafer between Amazon Web Services within the same region.