I NEED HELP!!! DCOM 224 Which command displays information about all loaded modules on the system? Ismod list mod show mod cat mod Question 22 (1 point) Which utility runs at startup to load modules into the kernel? Ismod modprobe loadmod inmodwhich commands displays current running kernel version? uname r uname -V uname -i uname k Question 24 (1 point) True or False? The Linux kernel is modular, enabling users to extend its functionality. True FalseWhich of the following commands will show the last 50 lines of the /var/log/messages log file? tail 50/var/log/ messages last 50/var/log/messages Question 26 (1 point) Which boot process component configures device drivers? The kernelAs defined in the Filesystem Hierarchy Standard (FHS), the topmost directory in a Linux file system is the root directory, indicated by a single forward slash (/). Below the root directory are various subdirectories that are standardized as part of the FHS. Which subdirectory stores hardware and software device drivers and maintains file system entries that represent the devices connected to the system? /bin /dev /opt /lib Question 28 (1 point) A user mounts a device to a mount point directory and realizes afterward she needs files previously found within the mount point directory. What should this user do? Unmount the device from the directory. Run the fsck command to recover the file.Which command mounts all existing filesystems in /etc/fstab? mount f mount -a mount /etc/fstab mount /etc/mtab Question 30 (1 point) Jackson wants to automatically mount a secondary internal hard drive when his Linux workstation boots up. In which of the following files should he configure an entry for the partition on the drive that he wants to mount? /etc/ftab /etc/mtab /etc/fstab.