UESTION 20 When injecting the red Haribo frogs with the poison, the process requires two machines. The "Injector" injects the poison. The "Guard" adds a protective coat so that the poison doesn't rub off on the other frogs with different colors in the bag. While the "Injector" operates autonomously, the "Guard" needs a skilled operator. Haribo only has one person available to do job. His name is Larry.

It takes the "Injector" 10 seconds to complete one frog. The "Guard" can process 10 frogs in 2 minutes. Larry can direct the "Guard" to coat 22 frogs in 4 minutes.

Who/What is the bottleneck? (Hint: Calculate the capacity of each resource).

Larry

The Injector

The Guard