A.apt -r /etc/debian_version

B.apt-get search /etc/debian_version

C.find /etc/debian_version -dpkg

D.apt-file /etc/debian_version

E.dpkg -S /etc/debian_version

A.pgrep -U 0

B.pgrep -c 0

C.pgrep -u root

D.

E.pgrep -f root

A.free

B.

C.cat /proc/filesystems

D.mount

E.lsmounts

A.r[oOoO]t-can-do*.txt

B.root***{can,may}-do-this.[tT][xX][tT]

C.root*can*do??this.txt

D.{root,user,admin}-can-??-this.txt

E.root*can?do-this.{txt,odt}

A.Linux does not require the assistance of the BIOS to boot a computer

B.The BIOS is started by loading hardware drivers from secondary storage, such as the hard disk

C.The BIOS initiates the boot process after turning the computer on

D.The BIOS boot process starts only if secondary storage, such as the hard disk, is functional

E.Some parts of the boot process can be configured from the BIOS