PA $3-9($Algo$)$ Consider a four$-$step serial process with...

Consider a four$-$step serial process with the number of workers at each step and processing times given in the following table.

$\backslash$table$[[,,$Time per Customer $($in$],[$Process Step,Number of Workers,$8],[1,1,19],[2,5,13],[3,4,5],[4,5,]]$

Assuming that the process starts out empty and is worker$-$paced, how long will it take $($in minutes$)$ to serve $20$ custorfers?

Note: Round to nearest minute.

$$

Time taken

$380$ minutes