AWS Certified Cloud Practitioner Practice Exams 2
AWS Certified Cloud Practitioner Practice
Exams 2 Questions with Verified Answers
Question 1
Which of the following procedures will help reduce your Amazon S3 costs?
Use the right combination of storage classes based on different use cases
Move all the data stored in S3 standard to EBS
Use the Import/Export feature to move old files automatically to Amazon Glacier
Pick the right Availability Zone for your S3 bucket
Correct Answer
Use the right combination of storage classes based on different use cases
Question 2
What is the primary storage service used by Amazon RDS database instances?
Amazon EFS
Amazon S3
Amazon EBS
Amazon Glacier
Correct Answer
Amazon EBS
"Amazon S3" is incorrect. Amazon S3 refers to the simple storage service. Amazon
S3 is an object level storage that cannot be used to store running operating systems
or live databases.
Page 1 of 28
, AWS Certified Cloud Practitioner Practice Exams 2
Question 3
Which of the following activities may help reduce your AWS monthly costs? (Choose
TWO)
Using the AWS Network Load Balancer (NLB) to load balance the incoming HTTP
requests
Creating a lifecycle policy to move infrequently accessed data to less expensive
storage tiers
Deploying your AWS resources across multiple Availability Zones
Removing all of your Cost Allocation Tags
Enabling Amazon EC2 Auto Scaling for all of your workloads
Correct Answer
Creating a lifecycle policy to move infrequently accessed data to less expensive
storage tiersnabling Amazon EC2 Auto Scaling for all of your workloads
Question 4
Which of the following services can help protect your web applications from SQL
injection and other vulnerabilities in your application code?
AWS WAF
Amazon Aurora
AWS IAM
Amazon Cognito
Correct Answer
AWS WAF
Page 2 of 28
, AWS Certified Cloud Practitioner Practice Exams 2
Question 5
A company is migrating its on-premises database to Amazon RDS. What should the
company do to ensure Amazon RDS costs are kept to a minimum?
Use a Multi-Region Active-Active architecture
Combine On-demand Capacity Reservations with Saving Plans
Use a Multi-Region Active-Passive architecture
Right-size before and after migration
Correct Answer
Right-size before and after migration
"Combine On-demand Capacity Reservations with Saving Plans" is incorrect. When
you combine On-demand Capacity Reservations with Saving Plans, you will be able
to reduce costs significantly. But, On-demand Capacity Reservations is available only
for Amazon EC2. For more information about On-demand Capacity
Question 6
What is the AWS data warehouse service that supports a high level of query
performance on large amounts of datasets?
Amazon Redshift
Amazon Kinesis
Amazon DynamoDB
Amazon RDS
Correct Answer
Amazon Redshift
Question 7
Which of the following AWS offerings is a MySQL-compatible relational database
service that can scale capacity automatically based on demand?
Amazon Neptune
Amazon RDS for PostgreSQL
Amazon RDS for SQL Server
Amazon Aurora
Correct Answer
Amazon Aurora
Page 3 of 28
AWS Certified Cloud Practitioner Practice
Exams 2 Questions with Verified Answers
Question 1
Which of the following procedures will help reduce your Amazon S3 costs?
Use the right combination of storage classes based on different use cases
Move all the data stored in S3 standard to EBS
Use the Import/Export feature to move old files automatically to Amazon Glacier
Pick the right Availability Zone for your S3 bucket
Correct Answer
Use the right combination of storage classes based on different use cases
Question 2
What is the primary storage service used by Amazon RDS database instances?
Amazon EFS
Amazon S3
Amazon EBS
Amazon Glacier
Correct Answer
Amazon EBS
"Amazon S3" is incorrect. Amazon S3 refers to the simple storage service. Amazon
S3 is an object level storage that cannot be used to store running operating systems
or live databases.
Page 1 of 28
, AWS Certified Cloud Practitioner Practice Exams 2
Question 3
Which of the following activities may help reduce your AWS monthly costs? (Choose
TWO)
Using the AWS Network Load Balancer (NLB) to load balance the incoming HTTP
requests
Creating a lifecycle policy to move infrequently accessed data to less expensive
storage tiers
Deploying your AWS resources across multiple Availability Zones
Removing all of your Cost Allocation Tags
Enabling Amazon EC2 Auto Scaling for all of your workloads
Correct Answer
Creating a lifecycle policy to move infrequently accessed data to less expensive
storage tiersnabling Amazon EC2 Auto Scaling for all of your workloads
Question 4
Which of the following services can help protect your web applications from SQL
injection and other vulnerabilities in your application code?
AWS WAF
Amazon Aurora
AWS IAM
Amazon Cognito
Correct Answer
AWS WAF
Page 2 of 28
, AWS Certified Cloud Practitioner Practice Exams 2
Question 5
A company is migrating its on-premises database to Amazon RDS. What should the
company do to ensure Amazon RDS costs are kept to a minimum?
Use a Multi-Region Active-Active architecture
Combine On-demand Capacity Reservations with Saving Plans
Use a Multi-Region Active-Passive architecture
Right-size before and after migration
Correct Answer
Right-size before and after migration
"Combine On-demand Capacity Reservations with Saving Plans" is incorrect. When
you combine On-demand Capacity Reservations with Saving Plans, you will be able
to reduce costs significantly. But, On-demand Capacity Reservations is available only
for Amazon EC2. For more information about On-demand Capacity
Question 6
What is the AWS data warehouse service that supports a high level of query
performance on large amounts of datasets?
Amazon Redshift
Amazon Kinesis
Amazon DynamoDB
Amazon RDS
Correct Answer
Amazon Redshift
Question 7
Which of the following AWS offerings is a MySQL-compatible relational database
service that can scale capacity automatically based on demand?
Amazon Neptune
Amazon RDS for PostgreSQL
Amazon RDS for SQL Server
Amazon Aurora
Correct Answer
Amazon Aurora
Page 3 of 28
