I got this question correct but have no idea why C is the correct answer. Can someone explain?

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I eliminated every ac except B and E. I am assuming that B is wrong because it says "increased between" the years which we can not say because it only talks about the incidence of the two years mentioned in the stimulus.

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I am not understanding how B is consistent with the biologist's statement?

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What I wrote down for BR: I do not see an answer choice that really strengthens Ms. Fring's argument. However, if a company follows an experts advice and the result was very little profit(ac E) I believe that would be a substantial example allowing us to reject Mr. Blatt's argument.

I know that this is a strengthening question and we should be looking for something that strengthens the argument and not weakens Mr. Blatts argument, but I do not see how ac C is correct. What does volume of business have to do with blame? The stimulus just says the more they cost the more they can be blamed not the more or less they cost the more or less business they have.

#help

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