A: Option A:
* To configure Sizer for a scenario that requires offsite backup but not remote disaster recovery, with an RTO of 48 hours, RPO of 4 hours, and the ability to restore from the past 5 days of backups, the SE needs to ensure that the Sizer settings reflect these requirements.
* Given the prospect's data change rate of 1%, the SE should configure Sizer to handle the daily backup data and the total data retention period. Option A likely represents the configuration that meets these parameters.
References:
* Nutanix Sizer tool guidelines and documentation on configuring backup and data retention settings provide the necessary steps to ensure the configuration meets the specified RTO and RPO requirements.