Problem $3.20$ points

Demands in April, May and June are $100,200$ and $300,$ respectively.

You have no beginning inventory but you must have $100$ units on hand at the end of June.

Overtime capacity is $50$ in each month. Regular time capacity is $175$ in each month.

Inventory carrying cost is $$3$ per unit per month, based on ENDING INVENTORY.

Backorder cost is $$5$ per unit per month.

Fill in the tableau below with capacities, demands, unused capacity and costs. $($If a cost is zero, put a zero in$.)$

DO NOT GIVE A SOLUTION.