The “3 R's” are a mantra for the environmentally friendly restaurant manager. By reducing waste, reusing containers, and recycling materials, your business can make huge strides when it comes to sustainability. ...
Its that food dropped on the ground is safe to eat and will not be covered in germs as long as its picked up within 5 seconds after its dropped.
Attached is the table related to this exercise that I found on the internet.
According to the table, the division with the largest sample was the division II.
Summing up all the individuals from the different divisions we have:
Division I - 22
Division II - 27
Division III - 21
The sample from division II is the largest.
I'm not sure but it might be C