Answer:
Humans are responsible
Two ways to get rid of such problems
1. Get rid of humans
2. Don't create artificial things which may lead to disaster
125 divided by 3 = 41.6666667
All sides of the cube are equal
The reason for it is because the cfu is more applicable to the culture of streptococcus because it is more susceptible in which the culture is likable or does not resist the organism in which the e. coli might be resistant with the culture, that is why it is not applicable.
The correct answer is C. James I
I hope I helped