Linux system question:

QUESTION1 Using yum is easier than rpm because yum downloads the installation files for you o displays the size of the installed software for you O locates the installation files among one or more repositories for you O tracks down dependencies and resolves them for you O it does all of these QUESTION 2 When issuing a yum command, you must specify the precise package name such as gimp.2.5.1 O True False QUESTION 3 What does the instruction yum 1ist httpd do? O It installs the most recent version of httpd. It installs every version of httpd. O It lists all of the dependencies involved in installing the most recent version of httpd. O It lists all software packages that start with the characters "httpd". O It lists all of the files associated with installing all versions of httpd