A Movie Theater Requires the Following Minimum Number of Employees

Essay

A movie theater requires the following minimum number of employees, each of which is required to have two consecutive days off.
$$\begin{array} { | c | c | c | c | c | c | c | c | } \hline \text { Day: } & \text { M } & \text { Tu } & \text { W } & \text { Th } & \text { F } & \text { Sa } & \text { Su } \\\hline \text { Mirimum } & & & & & & & \\\text { Persunel Required: } & 1 & 1 & 3 & 2 & 5 & 4 & 3 \\\hline\end{array}$$
How many employees are needed so that each as two consecutive days off? Construct a work schedule for these employees.