In IAM, which of the following is true of temporary security credentials?

What types of identities do Amazon Cognito identity pools support?

What feature of the load balancing service attempts to force subsequent connections to a service
to be redirected to the same node as long as it is online?

Which of the following components of AWS Data Pipeline specifies the business logic of your
data management?

Does an AWS Direct Connect location provide access to Amazon Web Services in the region it is
associated with as well as access to other US regions?

By default, what is the maximum number of Cache Nodes you can run in Amazon ElastiCache?

An organization is setting up a backup and restore system in AWS of their in premise system.
The organization needs High Availability(HA) and Disaster Recovery(DR) but is okay to have a
longer recovery time to save costs. Which of the below mentioned setup options helps achieve
the objective of cost saving as well as DR in the most effective way?

Does Amazon RDS API provide actions to modify DB instances inside a VPC and associate them
with DB Security Groups?

An organization is having an application which can start and stop an EC2 instance as per

schedule. The organization needs the MAC address of the instance to be registered with its
software. The instance is launched in EC2-CLASSIC. How can the organization update the MAC
registration every time an instance is booted?

An organization is setting up an application on AWS to have both High Availabilty (HA) and
Disaster Recovery (DR). The organization wants to have both Recovery point objective (RPO)
and Recovery time objective (RTO) of 10 minutes. Which of the below mentioned service
configurations does not help the organization achieve the said RPO and RTO?