Packages can be installed through a graphical program, or through a terminal. Graphical ProgramClick "System", then "Administration", then "Add/Remove Software".
Search for, click, and install the first package given in the list of packages to be installed.
If it asks for additional package to install, install these.
Give the password for root if it asks for it.
Updating the system takes a while to complete.
Do the same for the rest of the packages given in the list of packages to be installed.
After completion, close the window. TerminalExecute the following command from the terminal: su yum install <package list> |