Question $1$

$1\mathrm{.}1$ Single stations constitute the most common manufacturing system in industry. They operate independently of other workstations in the factory, although their activities are coordinated within the larger production system. Single$-$station manufacturing cells can be manned or automated. Compare the single station manned cell and single station automated cell.

$(10)$

$1\mathrm{.}2$ Review the enablers for unattended production of identical work units and the enablers of unattended production of different work units.

$(12)$

$[22]$