$(25$ points$)3.$ Suppose the MRP system just released the following shop orders with due dates, routing information, and processing times as indicated.

Use the earliest due date priority rule and horizontal$-$forward finite loading to schedule these three shop orders. Note, the convention below displays the end of the day. For example, under period $1,$ this is the end of day $1.$

MC$2$

MC$3$

Use the shortest operation next priority rule and vertical$-$forward finite loading to schedule these three shop orders. Note, the convention below displays the end of the day. For example, under period $1,$ this is the end of day $1.$

MC$2$

MC$3$