Sequence the jobs shown below by using a Gantt chart. Assume that the move time between machines is one hour. $($i$.$e$.-$ When a job is complete on it$$s first workstation, it must wait $1$ hour $($move time$)$ before it begins on the next station$)$

Example of Move Time

Machine A

$1$

$1$

$1$

Machine B

$1$ hr move time

$1$

$1$

$1$

$1$

$1$

Sequence the jobs in priority order $1,2,3,4.$ Assume $8$hr work days.

Job

Work Center$/$Machine Hours

Due Date $($Days$)$

$1$

A$/3,$ B$/2,$ C$/2$

$3$

$2$

C$/2,$ A$/4$

$2$

$3$

B$/6,$ A$/1,$ C$/3$

$4$

$4$

C$/4,$ A$/1,$ B$/2$

$3$