A root account owner is trying to understand the S3 bucket ACL. Which of the below mentioned options cannot be used
to grant ACL on the object using the authorized predefined group?

A user has granted read/write permission of his S3 bucket using ACL. Which of the below mentioned options is a valid
ID to grant permission to other AWS accounts (grantee) using ACL?

An organization has applied the below mentioned policy on an IAM group which has selected the IAM users. What
entitlements do the IAM users avail with this policy?
{
“Version”: “2012-10-17”,
“Statement”: [
{
“Effect”: “Allow”,
“Action”: “*”,
“Resource”: “*”
} ] }

A user has enabled termination protection on an EC2 instance. The user has also set Instance initiated shutdown
behaviour to terminate. When the user shuts down the instance from the OS, what will happen?

A user is trying to pre-warm a blank EBS volume attached to a Linux instance. Which of the below mentioned steps
should be performed by the user?

A user has created a VPC with CIDR 20.0.0.0/16 using the wizard. The user has created a public subnet CIDR
(20.0.0.0/24) and VPN only subnets CIDR (20.0.1.0/24) along with the VPN gateway (vgw-12345) to connect to the user’s
data centre. The user’s data centre has CIDR 172.28.0.0/12. The user has also setup a NAT instance (i-123456) to allow
traffic to the internet from the VPN subnet. Which of the below mentioned options is not a valid entry for the main route
table in this scenario?

A user has setup an EBS backed instance and attached 2 EBS volumes to it. The user has setup a CloudWatch alarm
on each volume for the disk data. The user has stopped the EC2 instance and detached the EBS volumes. What will be
the status of the alarms on the EBS volume?

A user is using a small MySQL RDS DB. The user is experiencing high latency due to the Multi AZ feature. Which of the
below mentioned options may not help the user in this situation?

A user is trying to send custom metrics to CloudWatch using the PutMetricData APIs. Which of the below mentioned
points should the user needs to take care while sending the data to CloudWatch?

An organization has setup Auto Scaling with ELB. Due to some manual error, one of the instances got rebooted. Thus, it
failed the Auto Scaling health check. Auto Scaling has marked it for replacement. How can the system admin ensure that
the instance does not get terminated?