Develop a lot$-$for$-$lot solution and calculate total relevant costs for the data in the following

table.

Holding cost $=$$$\frac{2\mathrm{.}50}{?}$ unit$/$week Holding cost

$=$$$\frac{2\mathrm{.}50}{?}$ unit$/$week; setup cost $=$$$150$ setup cost $=$$$15$

$0$ ; lead time $=1$ week lead time $=1$ week; beginning inventory $=40$ beginning inventory $=40.$

Please provide a solution for this :)