What Is a Bottleneck

What is a bottleneck?

A) A narrow area in the plant layout often causing the production process to slow due to the inability of production workers to move the product from station to station
B) A manufacturing strategy used to control the production process by minimizing or eliminating excess inventory
C) The point in the manufacturing process where demand for the product exceeds the ability to produce the product
D) All of these describe a bottleneck in the production process.