Questions and CORRECT Answers
which aws service monitors client applications and EC2 instances and consistently regulates
capacity to maintain stable, preditable performance at the lowest probable cost?
a. auto-scaling
b. aws lambda
c. aws batch
d. elastic beanstalk - CORRECT ANSWER - a. auto-scaling
which is a collection of fully managed solutions that deliver aws infrastructure and services to
most on-premises or edge locations for a reliable hybrid cloud experience?
a. aws local zones
b. auto-scaling
c. aws wavelength
d. aws outposts - CORRECT ANSWER - d. aws outposts
what are specific service-oriented application components made up of small independent
services that communicate over well-defined api's for notification and process queuing?
a. modules
b. applications
c. microservices.
d. functions - CORRECT ANSWER - c. microservices
which is a technique for allocating network traffic equally across a pool of resources taht host an
application?
,a. virtualization
b. load balancing
c. resource pooling
d. auto scaling - CORRECT ANSWER - b. load balancing
what is a discrete environment within an operating system where one or more applications can
run that is typically assigned all the resources and dependencies needed to function?
a. virtual machine
b. sandbox
c. platform
d. container - CORRECT ANSWER - d container
which aws services would customers use to rapidly launch scalable web applications in minutes
without the overhead of provisioning and handling the underlying infrastructure?
a. aws fargate
b. elastic beanstalk
c. aws batch
d. elastic kubernetes services - CORRECT ANSWER - b. elastic beanstalk
Question: Which AWS service inserts AWS compute and storage services into 5G networks,
offering a mobile edge computing infrastructure for developing, deploying, and scaling ultra-
low-latency applications?
The correct answer is indicated.
AWS Wavelength
AWS Local Zones
,AWS Outposts
Auto-scaling - CORRECT ANSWER - AWS wavelength
Which is an infrastructure deployment solution that places compute, storage, database, and other
specific AWS services close to large population and industry centers?
Availability zone
Hybrid cloud
Local zone Edge location - CORRECT ANSWER - Local zone
Which instance type provides a balance of compute, memory and networking resources, and can
be used for a variety of diverse workloads?
* Memory optimized
* Storage optimized
* Compute optimized
* General purpose - CORRECT ANSWER - General purpose
Which AWS service would you use to build your website in just a few clicks, with pre-
configured applications like WordPress, Magento, and Joomla?
Thats correct.
Amazon Elastic Kubernetes Service
Amazon Lightsail
Amazon Elastic Container Service
Amazon Elastic Container Registry - CORRECT ANSWER - Amazon light sail
What is a serverless, pay-as-you-go compute engine that lets customers construct applications
without servers often used with Amazon ECS and Amazon EKS?
, That's incorrect.
The correct answer is indicated.
AWS Lambda
Elastic Beanstalk
AWS Fargate
AWS Batch - CORRECT ANSWER - Aws fargate
What is the main interface used to communicate with relational databases?
Thats correct.
HTTP/S
SQL
SOL
API - CORRECT ANSWER - SQL
What is a fast, fully managed, serverless, key-value NoSQL malleable NoSQL database service
for single-digit millisecond performance at any scale designed to run high-performance
applications?
That's incorrect.
The correct answer is indicated.
AWS Neptune
AWS Redshift
DynamoDB
Amazon Aurora - CORRECT ANSWER - DynamoDB
Question: When using Infrastructure-as-a-Service at AWS, what is the most common option for
deploying Amazon Machine Images?
That's correct.
YAML
Amazon Neptune