You are designing a disaster recovery plan that includes a multi-site configuration. the backup site must include all necessary hardware and current backups of the original site. which type of site do you need to design?

a cold site
b. warm site
c. hot site
d. virtual site

One of your customers wants you to build a personal server that he can use in his home. one of his concerns is making sure he has at least one backup of their data stored on the server in the event that a disk fails. you have decided to back up his data using raid. since this server is for personal use only, the customer wants to keep costs down. therefore, he would like to keep the number of drives to a minimum. which of the following raid systems would best meet the customer's specifications? a. raid 0 b. raid 1 c. raid 5 d. raid 10