_____ is a way of temporarily converting data into an unreadable form in order to protect that data from being viewed by unauthorized individuals.

Match each item with a statement below.

A. a method used to organize disk space for x86 computers into primary, extended, and logical partitions. B. a system of tracking owners for file data within an NTFS-formatted partition or volume and the total disk space consumed by each owner C. can have a large number of volumes and also supports some fault-tolerant disk configurations D. exists at the very first sector of an IBM-formatted hard disk E. an empty folder in an NTFS-formatted file system that is used to point to another FAT, FAT32, or NTFS partition F. a data structure contained in the MBR that is used to identify reserved areas of disk space G. a logical collection of disks H. a virtual disk I. used to refer to a region of disk space reserved to store file data

____ symmetry runs from the center of the page outward, like the petals of a flower.

A. Horizontal B. Vertical C. Diagonal D. Radial