For manufacturing of the vaccine Fluvax, the first step is to grow a particular virus InfluX under strictly controlled temperature conditions, in the range of -65 degree celsius to -67 degree celsius, within a bioreactor. Tests on the virus show that it can actually grow well in a broader range of temperature, even up to a temperature as high as -50 degree celsius. Since
growing the virus successfully is the most important step of manufacturing the vaccine, as some financial controllers think, by relaxing the temperature conditions
the manufacturing costs can be significantly reduced without risking the loss of the batch. However, the idea of the financial controllers may not be effective because a catalyst used in the process cannot withstand such levels of temperature fluctuations.
Boldface 1: growing the virus successfully is the most important step of manufacturing the vaccine
Boldface 2: the manufacturing costs can be significantly reduced without risking the loss of the batch
Conclusion: However, the idea of the financial controllers may not be effective because a catalyst used in the process cannot withstand such levels of temperature fluctuations.
Boldface 1 is the perception on which Boldface 2 is based is based.
Boldface 2 is contradicted by the author in the conclusion.
In the argument above, the two boldfaced parts play which of the following roles?
Quote:
A. The first is an objection against the opinion of the author; the second is the opinion of the author.
The first is the opinion of the author and the second is contradicted by the author.
Incorrect.
Quote:
B. The first is the opinion of the author; the second is the opinion that the author calls into question.
The first boldface is not the opinion of the author since catalyst also plays equally important role in the manufactuing process.
Incorrect.
Quote:
C. The first is a perception that has been offered in support of the opinion that the author calls into question; the second is a condition on which that perception is based.
Boldface 2 is based on boldface 1 and not vice versa.
Incorrect.
Quote:
D. The first is a claim that the author calls into question; the second is the opinion of the author.
The first is NOT a claim. The second is NOT hte opinion of the author.
Incorrect.
Quote:
E. The first is a perception that has been offered in support of the opinion that the argument calls into question; the second is that opinion.
The first is a perception ( growing the virus successfully is the most important step of manufacturing the vaccine) that has been offered in support of the opinion (the manufacturing costs can be significantly reduced without risking the loss of the batch) that the argument calls into question. the second is that opinion.
Correct.
IMO E