A. Balance this line using the longest task time. (Leave no cells blank - be certain to enter "0" wherever required.)

B. What is the efficiency of your line balance? (Round your answer to 1 decimal place.)

\begin{tabular}{|c|c|c|} \hline Work Station & Task & IdleTime(inseconds) \\ \hline I & & \\ \hline II & & \\ \hline III & & \\ \hline IV & & \\ \hline \end{tabular} \begin{tabular}{|c|c|c|} \hline Work Station & Task & IdleTime(inseconds) \\ \hline I & & \\ \hline II & & \\ \hline III & & \\ \hline IV & & \\ \hline \end{tabular}