Which of the following statements is true?

A. When autoscaling is enabled, OCI provisions as many compute instances as required, with no limit when scale-out thresholds are exceeded.

B. When autoscaling is enabled, OCI provisions as many compute instances as required, limited by the autoscaling policy.

C. When autoscaling is enabled, OCI provisions an equal number of compute instances as there currently are in the instance pool to ensure even load balancing.

D. When autoscaling is enabled, OCI provisions zero compute instances. The cloud administrator must authorize the provisioning of new instances.