Question $7(1$ point$)$

A three station work cell is illustrated in the image above. A unit needs to be processed at either Machine A or Machine B for Station $1($parallel lines, both lines doing the exact same thing$).$ The unit is then processed at Stations $2$ and $3$ before leaving the work cell. The process time of each machine$/$station is indicated in the flowchart. What is the capacity rate of this system measured in units$/$min$?$