Question $2$: $[10$ marks: $2$ marks for each item$]($Moderate$)$ Answer five of the following questions with two or three$-$sentence explanation. a$)$ What$$s the benefit of multiprocessing when there is only one processor? b$)$ Can a child kill her$/$his parent, enjoying being an orphan?! c$)$ Is it possible for a producer to write to a pipe that there is no process to consume it$?$ d$)$ Who is the producer and who is the consumer in below code? int fd$[2]$; pipe$($fd$)$; int childpid $=$ fork$()$; if $($childpid $==0)$ close$($fd$[1])$; else if $($childpid $>0)$ close$($fd$[0])$; e$)$ Can TCP be done by UDP? f$)$ Why does the accept$()$ return a new socket for each received connection?