Question: You are concerned about data egress charges for files in a Cloud Storage bucket. What configuration change should you make?

1. Enable Requester Pays on the project.
2. Enable Requester Pays on the bucket.
3. Change the default storage class from multi-regional to regional.
4. Change the default storage class from regional to multi-regional.

Answer: The correct answer of the above question is Option C:Change the default storage class from multi-regional to regional.