The Processing Department Can Produce One Unit Every 5 Minutes

Multiple Choice

The Processing Department can produce one unit every 5 minutes and is the last department before the Finishing Department.Under traditional manufacturing where a batch equals 10 units,how long will it be before the first unit in the batch can move from the Processing Department to the Finishing Department?

A) 5 minutes
B) 10 minutes
C) 15 minutes
D) 50 minutes