A Development Team Is Building a New Application That Will

question 246

Multiple Choice

A development team is building a new application that will run on Amazon EC2 and use Amazon DynamoDB as a storage layer. The developers all have assigned IAM user accounts in the same IAM group. The developers currently can launch EC2 instances, and they need to be able to launch EC2 instances with an instance role allowing access to Amazon DynamoDB. Which AWS IAM changes are needed when creating an instance role to provide this functionality?

• A) Create an IAM permission policy attached to the role that allows access to DynamoDB. Add a trust policy to the role that allows DynamoDB to assume the role. Attach a permissions policy to the development group in AWS IAM that allows developers to use the iam:GetRole and iam:PassRole permissions for the role.
• B) Create an IAM permissions policy attached to the role that allows access to DynamoDB. Add a trust policy to the role that allows Amazon EC2 to assume the role. Attach a permissions policy to the development group in AWS IAM that allows developers to use the iam:PassRole permission for the role.
• C) Create an IAM permission policy attached to the role that allows access to Amazon EC2. Add a trust policy to the role that allows DynamoDB to assume the role. Attach a permissions policy to the development group in AWS IAM that allows developers to use the iam:PassRole permission for the role.
• D) Create an IAM permissions policy attached to the role that allows access to DynamoDB. Add a trust policy to the role that allows Amazon EC2 to assume the role. Attach a permissions policy to the development group in AWS IAM that allows developers to use the iam:GetRole permission for the role.

---

Definitions:

Genetic Abnormalities

Deviations from the normal genetic sequence, which can lead to diseases, disorders, or variations in physical or mental attributes.

In Vitro Fertilization

A medical procedure where an egg is fertilized by sperm outside the body, in a laboratory.

Mental Retardation

An outdated and now considered offensive term for intellectual disability, characterized by significant limitations in intellectual functioning and adaptive behavior.

XYY Syndrome

A genetic condition in males characterized by an extra Y chromosome, which can lead to tall stature, learning difficulties, and other physical and developmental differences, but many may have minimal symptoms.