AWS DEVELOPER ASSOCIATE NEWEST EXAM
QUESTIONS AND 100% CORRECT ANSWERS (A+) 2025
After you assign a secondary private IPv4 address to your instance, you need to
configure the operating system on your instance to recognize the secondary private
IP address. If you are using an Ubuntu Linux instance, the ec2-net-utils package
can take care of this step for you.
A) True
B) False
B
Test-queue and test-queue are different queue names.
A) True
B) False
A
You want to host multiple secure websites on a single EC2 server using multiple
SSL certificates. How can you achieve this?
A) Assign a secondary private IPv4 address to a second attached network interface.
Associate an elastic IP address with the private IPv4 address.
B) Assign a secondary public IPv4 address to a second attached network interface.
Associate an elastic IP address with the public IPv4 address.
C) Assign a secondary private IPv6 address to a second attached network interface.
Associate an elastic IP address with the private IPv6 address.
D) Assign a secondary public IPv6 address to a second attached network interface.
Associate an elastic IP address with the public IPv6 address.
None of the above
A
You have created and tested an example Lambda Node.js application from the
AWS Serverless Application Repository. What are the next steps?
A) Cloudformation CLI package and deploy commands
B) Cloudformation CLI create-stack and update-stack commands
,C) Cloudformation CLI package-stack and deploy-stack commands
D) Cloudformation CLI create-change-set and deploy-change-set
A
You have an Amazon Kinesis Stream that is consuming records from an
application. The kinesis Stream consists of multiple shards. A Lambda function
will process the records from the Kinesis Stream. What order will the records be
processed.
A) In the exact order it is received by the kinesis Stream on a FIFO basis
B) In the exact order it is received by each Kinesis shard on a FIFO basis. Order
across shards is not guaranteed.
C) A standard kinesis stream does not have a guaranteed order. A FIFO kinesis
stream will have the exact order it is received on a FIFO basis.
D) A standard kinesis stream does not have a guaranteed order. A LIFO kinesis
stream will have the exact order it is received on a LIFO basis.
B
You have an application that requires coordination between serverless and server
based distributed applications. You would like to implement this as a state
machine. What AWS service would you use?
A) SQS and SNS
B) AWS Step Functions
C) EC2 and SNS
D) AWS Amplify
B
AWS _______________ lets you coordinate multiple AWS services into serverless
workflows so you can build and update apps quickly. Using _______________,
you can design and run workflows that stitch together services such as AWS
Lambda and Amazon ECS into feature-rich applications.
Step Functions
, Workflows are made up of a series of steps, with the output of one step acting as
input into the next. Application development is simpler and more intuitive using
___________________, because it translates your workflow into a state machine
diagram that is easy to understand, easy to explain to others, and easy to change.
Step Functions
You have enabled server side encryption on an S3 bucket. How do you decrypt
objects?
A) The key will be located in the KMS
B) The key can be accessed from the IAM console.
C) S3 automatically decrypts objects when you download them.
D) None of the above
C
Server-side encryption is about data encryption at rest ----- meaning, Amazon S3
_____________ your data at the object level as it writes it to disks in its data
centers and ______________ it for you when you access it. As long as you
authenticate your request and you have access permissions, there is no difference
in the way you access encrypted or unencrypted objects.
encrypts; decrypts
You would like to increase the capacity of an rds application for read heavy
workloads. How would you do this?
A) Create an rds auto scaling group and load balancer
B) Use multi AZ deployment
C) Increase the size of the rds instance
D) Add read replicas with multiple connection strings and use Route 53 Multivalue
Answer Routing.
D
How can you apply an S3 bucket policy to an object?
A) Use the CLI --grants option
QUESTIONS AND 100% CORRECT ANSWERS (A+) 2025
After you assign a secondary private IPv4 address to your instance, you need to
configure the operating system on your instance to recognize the secondary private
IP address. If you are using an Ubuntu Linux instance, the ec2-net-utils package
can take care of this step for you.
A) True
B) False
B
Test-queue and test-queue are different queue names.
A) True
B) False
A
You want to host multiple secure websites on a single EC2 server using multiple
SSL certificates. How can you achieve this?
A) Assign a secondary private IPv4 address to a second attached network interface.
Associate an elastic IP address with the private IPv4 address.
B) Assign a secondary public IPv4 address to a second attached network interface.
Associate an elastic IP address with the public IPv4 address.
C) Assign a secondary private IPv6 address to a second attached network interface.
Associate an elastic IP address with the private IPv6 address.
D) Assign a secondary public IPv6 address to a second attached network interface.
Associate an elastic IP address with the public IPv6 address.
None of the above
A
You have created and tested an example Lambda Node.js application from the
AWS Serverless Application Repository. What are the next steps?
A) Cloudformation CLI package and deploy commands
B) Cloudformation CLI create-stack and update-stack commands
,C) Cloudformation CLI package-stack and deploy-stack commands
D) Cloudformation CLI create-change-set and deploy-change-set
A
You have an Amazon Kinesis Stream that is consuming records from an
application. The kinesis Stream consists of multiple shards. A Lambda function
will process the records from the Kinesis Stream. What order will the records be
processed.
A) In the exact order it is received by the kinesis Stream on a FIFO basis
B) In the exact order it is received by each Kinesis shard on a FIFO basis. Order
across shards is not guaranteed.
C) A standard kinesis stream does not have a guaranteed order. A FIFO kinesis
stream will have the exact order it is received on a FIFO basis.
D) A standard kinesis stream does not have a guaranteed order. A LIFO kinesis
stream will have the exact order it is received on a LIFO basis.
B
You have an application that requires coordination between serverless and server
based distributed applications. You would like to implement this as a state
machine. What AWS service would you use?
A) SQS and SNS
B) AWS Step Functions
C) EC2 and SNS
D) AWS Amplify
B
AWS _______________ lets you coordinate multiple AWS services into serverless
workflows so you can build and update apps quickly. Using _______________,
you can design and run workflows that stitch together services such as AWS
Lambda and Amazon ECS into feature-rich applications.
Step Functions
, Workflows are made up of a series of steps, with the output of one step acting as
input into the next. Application development is simpler and more intuitive using
___________________, because it translates your workflow into a state machine
diagram that is easy to understand, easy to explain to others, and easy to change.
Step Functions
You have enabled server side encryption on an S3 bucket. How do you decrypt
objects?
A) The key will be located in the KMS
B) The key can be accessed from the IAM console.
C) S3 automatically decrypts objects when you download them.
D) None of the above
C
Server-side encryption is about data encryption at rest ----- meaning, Amazon S3
_____________ your data at the object level as it writes it to disks in its data
centers and ______________ it for you when you access it. As long as you
authenticate your request and you have access permissions, there is no difference
in the way you access encrypted or unencrypted objects.
encrypts; decrypts
You would like to increase the capacity of an rds application for read heavy
workloads. How would you do this?
A) Create an rds auto scaling group and load balancer
B) Use multi AZ deployment
C) Increase the size of the rds instance
D) Add read replicas with multiple connection strings and use Route 53 Multivalue
Answer Routing.
D
How can you apply an S3 bucket policy to an object?
A) Use the CLI --grants option
