You must configure a scaling plan schedule for a pooled host pool so that hosts start gradually before 09:00, run at full capacity from 09:00–17:00, scale down between 17:00–18:30, and then remain at minimum overnight on weekdays. Which configuration meets this requirement?

The correct configuration aligns with the specified timeframes for each scaling phase. Ramp-up starts at 08:30 to gradually bring hosts online before 09:00. Peak start at 09:00 ensures full capacity during business hours. Ramp-down starts at 17:00 to begin scaling down after the peak period. Off-peak start at 18:30 ensures hosts reach their minimum overnight state after the scaling down process completes. The other options either have incorrect start times for the phases or misalign the peak and ramp-up/down periods, failing to meet the requirement for gradual scaling and specific operational hours.