How can the administrator modify the time between backup attempts?

An administrator notices that backups are failing for clients added to a new backup policy. The backups attempt to run again after 10 minutes.

How can the administrator modify the time between backup attempts?
A . modify the Job retry delay host property
B . modify the Policy update interval host property
C . modify the Schedule backup attempts host property
D . modify the Take checkpoints every value in the backup policy

Answer: C