solve for me this and fill the table $4\mathrm{.}4.$ Complete the following table. Lead time for the part is $1$ week, and the order quantity is $150.$ What action should be taken?

$\backslash$begin$\{$tabular$\}\{|$l$|$c$|$c$|$c$|$c$|\}$

$\backslash$hline $\backslash$multicolumn$\{1\}\{|$l$|\}\{\}$ & $1$ & $2$ & $3$ & $4\backslash \backslash$

$\backslash$hline Gross Requirements & $70$ & $100$ & $120$ & $80\backslash \backslash$

$\backslash$hline Projected Available & $80$ & & & $\backslash \backslash$

$\backslash$hline Net Requirements & & & & $\backslash \backslash$

$\backslash$hline Planned Order Receipt & & & & $\backslash \backslash$

$\backslash$hline Planned Order Release & & & & $\backslash \backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$