Linux Systems Question: Pick the run level to run Linux in multi user mode with networking? a) 0 b) 3 c) 5 d) 6 Linux OS Systems Interview QuestionAnswer: b) 3 Previous QuestionNext QuestionMonolithic kernel: a) is highly extensiblity b) has less run time overhead c) smaller than micro level d) Suitable for real time systemTell me which command is used to mount file system read only. a) mount -a b) mount -v c) mount -f d) mount -r