When typing a command such as 'Sh?', the user will be shown __________.Question 5Select one:Every command that starts with ShoEvery command that starts with SEvery command that starts with ShIt takes the user back to user exec mode

After a user inputs a command into the shell, what can the shell return to the user? Select two answers.1 pointA request for user approvalAn error messageA request for more input from the userOutput

Which user exec command is used to enter the previleged exec mode '#'?Question 8Select one:enable secret passwordconfig tshow runenable

What else is a command interpreter called?promptkernelshellcommand

Which command reads user input from the terminal?

Question 1What is the shell?1 pointAn instruction telling the computer to do somethingInformation received by the operating system (OS) via the command lineData consisting of an ordered sequence of charactersThe command-line interpreter2.Question 2After a user inputs a command into the shell, what can the shell return to the user? Select two answers.1 pointA request for more input from the userOutputA request for user approvalAn error message3.Question 3What is standard error in Linux?1 pointInformation returned by the operating system through the shellInformation received by the operating system via the command lineA Linux command that outputs a specified string of textError messages returned by the operating system through the shell4.Question 4What is the difference between standard input and standard output?1 pointStandard input is sent from the Filesystem Hierarchy Standard (FHS). Standard output is sent to the FHS.Standard input is sent to the operating system. Standard output is sent from the operating system.Standard input is sent from the operating system. Standard output is sent to the operation system.Standard input is sent to the Filesystem Hierarchy Standard (FHS). Standard output is sent from the FHS.