The operations manager for a large law office must choose between two different copiers to lease. A regular copier, which costs 8$ per hour to lease, can complete a copying job in 6 minutes, on average. On average, a high-speed copier, which leases for 16$ per hour, can complete a copying job in 3 minutes. In a work day of 8 hours 56 copying jobs can be expected. The time of the employees tasked with copying is valued at 10$ per hour. For a regular copier, how many employees cab be expected to be at the copier, both waiting on line and using the machine?