Your web application front end consists of multiple Amazon EC2 instances behind an ELB. You have configured the load balancer to perform health checks on these EC2 instances. If an instance fails to pass health checks, which statement will be true?
The instance is replaced automatically by the load balancer
The instance is terminated automatically by the load balancer
The load balancer stops sending traffic to the instance that failed its health check
The instance is isolated by the load balancer for root cause analysis