Complete tab $1$ and tab $2.(12$ points$)$

a$)$ lot size $=80,$ start inventory $=55.$

Tab $1$

$\backslash$table$[[,$April,,,,$],[,$May$],[,$Week,Week$],[,1,2,3,4,1,2,3,4],[$Demand$,40,40,40,40,50,50,50,50],[\backslash$table$[[$Customer$],[$order$]],33,30,42,14,38,38,0,0]]$

Projected

on$-$hand

inventory

MPS

ATP