Suppose part type $5$ in Exercise $7$ requires another operation that is to be done on machine

type $3.$ Determine the new machine groups and part families using the following algorithms:

$($a$)$ ROC

$($b$)$ BE

$($c$)$ R&CM

$($d$)$ SC

$($e$)$ Mathematical programming approach

What do the solutions tell us about the effectiveness of the algorithms? Explai