Use the queue length formula to determine how many are in each queue waiting for the flow chart below. given the following data about the work centers and an average flow rate of R= 0.5 per hour \begin{tabular}{c} \\ Work \\ Station \\ \hline 1 \\ \hline 2 \\ \hline 3 \\ \hline \end{tabular} \begin{tabular}{c} \\ \\ T (hours) \\ 3 \\ 4 \\ 1 \\ \hline \end{tabular} \begin{tabular}{c} Ci \\ Number \\ of \\ 2 \\ 3 \\ 1 \\ \hline \end{tabular}