Pick the correct set of statements for a monolithic application given below.

$($a$)$ A monolithic application is self$-$contained

$($b$)$ It is not possible to scale up a specific functionality

$($c$)$ All the functionalities are interconnected.

$($d$)$ All the functionalities are loosely coupled.

$($e$)$ It can incorporate different technologies for different functionalities

$c,b,$ and $e$

$a,b,$ and $c$

$c,d,$ and e

$a,b,$ and $d$