Which of the following is a reason to have a remote cold site readily available in case of a disaster in the primary datacenter? 

Answer options:

A. It provides a company with a redundant location that mirrors the primary datacenter hardware but requires no data restoration.
B. It provides a company with a backup location to install the necessary equipment to restore critical services.
C. It provides a company with a backup location equipped with resources necessary for immediate restoration of critical services.
D. It provides a company with a redundant location that mirrors the primary datacenter hardware and data.

B