Explanation
Reading the question: in this prompt, the opinion comes
near the end. We can match terms to see how well they are connected.
Evidence Term
Matches?
Conclusion Term
At least one certified PM per 10 programmers
≠
Prospects of being hired as PM never lessened
Hires more
programmers during recessions
≠
In the conclusion, the phrase "never lessened" looks most
vulnerable. The language pertaining to time on the left is "during recessions,"
which is a lot shorter than "never" or "always." Could the prospects somehow be
only temporary? For example, when the economy recovered, the government spent
less, Straffkey had to get rid of programmers, and
then also PMs. Then the conclusion would be false, because hiring would be
lessened the state of the economy. We have a filter "hiring during recessions
is temporary."
Applying the filter: (B) and (D) both match our filter.
Choice (E) discusses only whether it has honored the contract in the past,
whereas the conclusion concerns the future.
Logical proof: we can analyze (B) and (D) by cases. In
(B), if Staffkey were mobbed with applicants during
recessions, that mobbing could outweigh their increased demand for PM's,
hurting the argument. And if, somehow, fewer people applied, that would
strength the argument. So (B) looks quite good. We consider extreme cases for
(D). Say after large contracts, tons of people get laid off. That doesn't quite
impact the argument, because we have no information on whether Straffkey's contracts are always or even generally
completed under specific economic conditions, which is the key condition of the
argument. So (D) is out. The correct answer is (B).
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