Question 37 (1 point) Consider the following output, and answer the following question by selecting the appropriate response. cal@dog:-$ mount Igrep /dev/sd /dev/sda1 on / type ext4 (rw.relatime errors-remount-ro data-ordered) /dev/sdb1 on/Data type ext4 (rw.relatime.errors=remount-ro data-ordered) /dev/sdc1 on /Backup type ext3 (ro.relatime errorsuremount-ro.data-ordered) /dev/sddi on /home/Videos type ex 2 (rw.relatime errors-remount-ro,data-ordered) /dev/sdd2 on /home/Music type ext2 (rw.relatime errors-remount-ro.data-ordered) How many partitions have been mounted to the system? Select None of these answers if no answers apply. 05 04 None of these answers 03 01 02 Question 38 (1 point) Select the answer that is used to display the block id for a partition. Select None of these answers if no answers apply. None of these answers blkid Ols-1 man blkid mount -bikid Question 39 (1 point) Select the answer that contains the command that will correctly mount a Linux ext4 filesystem on the third partition of the second disk, to the mount point /mnt/DATA, Select None of these answers if no answers apply. smurfs@scorpius:-/test$ ls 1 /dev/sd" brw-rw 1 root disk 8, 0 Oct 22 14:19 /dev/sda brw-rw--- 1 root disk 8, 1 Oct 22 14:19 /dev/sda1 brw-rw 1 root disk 8,1 Oct 22 14:19 /dev/sda2 brw-rw- 1 root disk 8. 1 Oct 22 14:19 /dev/sdb brw-rw-- 1 root disk 8. 1 Oct 22 14:19 /dev/sdb 1 brw-rw- 1 root disk 8. 1 Oct 22 14:19 /dev/sdb2 brw-rw-.-- 1 root disk 8, 10ct 22 14:19 dev/sdb5 brw-rw 1 root disk 8.0 Oct 22 14:19 /dev/sdc brw-rw- 1 root disk 8.0 Oct 22 14:19 /dev/sdc1 brw-rw- 1 root disk 8, 0 Oct 22 14:19 /dev/sdc2 brw-rwe 1 root disk 8.0 Oct 22 14:19 /dev/sdc3 brw-rw- 1 root disk 8.0 Oct 22 14:19 /dev/sdd mount -t ext4 /dev/sdb5 /mnt/DATA O mount /mnt/DATA /dev/sdc1 t ext4 mount -t ext4 /mnt/DATA /dev/sda None of these answers mount ext4 - /mnt/DATA/dev/sdb5 Question 40 (1 point) Consider the following output. beans@scorpius:-$ ls /dev/sd- /dev/sda /dev/sda1 /dev/sda3 /dev/sda5 /dev/sdb/dev/sdb1 /dev/sdb3 /dev/sdb5 beans@scorpius:-$ more /etc/fstab # /etc/fstab: static file system information # # Use 'blkid' to print the universally unique identifier for a # device: this may be used with UUID= as a more robust way to name devices # that works even if disks are added and removed. See fstab(5). # # # / was on /dev/sdb1 during installation 7dev/sda1 ext4 errors=remount-ro /dev/sda5 /Data ext4 errors=remount.ro 0 1 #/dev/sdb1 Videos ext4 errors-remount.ro 0 /dev/sdb5 none swap Sw 0 0 1 How many partitions will be mounted when the system is booted? Select None of these answers if no answers apply. None of these answers O2 05 03 04