Well Patanjali and neerajkumar, the answer should be E and not B. B is wrong because the conclusion in the stimulus talks about enjoyable music. The most important premise talks about the top selling artists and low recognition artists.
An assumption is a small part that bridges the road between the premise and the conclusion.
That is why the negation technique works in assumption questions...
All this was the supporter assumption model question if explained to you in detail.
let me give u one more example::
Premise : All male citizens of Athens had the right to vote.
Conclusion: Therefore, Socrates had the right to vote in Athens.
Assumption: Socrates was a male citizen of Athens.
Whenever you find something really new in the conclusion that is not listed or mentioned in the preceding premises, then the assumption should be bridging the gap between the new element mentioned in the conclusion and the premise.
This is the defination of the supporter - assumption model...
Hope this helped....
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