answer the questions below, the answers must be all correct. 1- The secure log file contains information regarding the last user to log in to a system. Ture or False? 2- the cups web administration tool can be accessed via web browser by accessing what TCP port below? a. 631 b. 8080 c. 4586 d. 780 3-Adding the -t option to what command below will provide a list of all printers on the system and their status? a. lp a. lpstat c. lps d. lpr 4-In order to display a list of at job ids, what option can be specified to the at command? a. -a b. -d c. -1 d. -u