Which of the following is the customer's responsibility when using Amazon RDS?

• A.Patching the operating system of underlying hardware
• B.Controlling traffic to and from the database through security groups
• C.Running backups that enable point-in-time recovery of a DB instance
• D.Replacing failed DB instances

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Why is it beneficial to use Elastic Load Balancers with applications?

• A.They automatically adjust capacity. They are provided at no charge to users
• B.They allow for the conversion from Application Load
• C.Balancers to Classic Load Balancers
• D.They are capable of handling constant changes in network traffic patterns

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What is an AWS Identity and Access Management (IAM) role?

• A.A user associated with an AWS resource
• B.A group associated with an AWS resource
• C.An entity that defines a set of permissions for use with an AWS resource
• D.An authentication credential associated with a multi-factor authentication (MFA) token

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Under what circumstances would you choose to use the AWS service CloudTrail?
Choose the Correct answer:

• A.When you want to collect and view resource metrics.
• B.When you want to log what actions various IAM users are taking in your AWS account.
• C.When you want a serverless compute platform.
• D.When you want to send SMS notificaitions based on events that occur in your account.

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What are the benefits of AWS's Relational Database Service (RDS)? (Select all that apply) Choose the 3 Correct answers:

• A.Automated patches and backups
• B.Cost-efficient
• C.Resizable capacity
• D.None of the above

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