In the Drum-Buffer-Rope Conceptualization Used in the Theory of Constraints,the

Multiple Choice

In the drum-buffer-rope conceptualization used in the theory of constraints,the "drum" that sets the pace for production refers to:

A) work-in-process inventory before the bottleneck.
B) the bottleneck of the process.
C) total capacity of the process.
D) first stage in the process.
E) the master schedule.