If an Assembly Process Consists of 5 Steps in Series

Multiple Choice

If an assembly process consists of 5 steps in series (activity A,activity B,activity C,activity D,and activity E) ,what activity is the bottleneck if activity A takes 20 seconds,B takes 10 seconds,C takes 30 seconds,D takes 15 seconds,and E takes 5 seconds per unit?

A) Activity A
B) Activity B
C) Activity C
D) Activity D
E) Activity E