$\backslash (\backslash$Lambda $\backslash )$ logistics company would like to solve the following assignment problem. It needs to assign five staff members $\backslash (\backslash$mathrm$\{$A$\},\backslash$mathrm$\{$B$\},\backslash$mathrm$\{$C$\},\backslash$mathrm$\{$D$\}\backslash )$ and E to five jobs $\backslash (\backslash$mathrm$\{$P$\},\backslash$mathrm$\{$Q$\},\backslash$mathrm$\{$R$\},\backslash$mathrm$\{$S$\}\backslash )$ and T respectively. The assignment cost for this purpose is given in the table below. Only one job can be assigned to any one employee. The objective is to assign a job to an employee such that the total assignment cost is a minimum. Solve the problem using the appropriate method.