According to economists, people’s tendency to purchase a given commodity is inversely proportional to its price. When new techniques produced cheaper steel, more steel was purchased. Nevertheless, once machine-produced lace became available, at much lower prices than the handcrafted variety, lace no longer served to advertise its then, there are exceptions to the economists’ general rule.
What this question is testing
Your task
Break the argument into its conclusion and evidence, then do exactly what the question stem asks with that structure.
Common trap
Answers that sound relevant to the topic but don't connect to the argument's actual reasoning.
Winning move
Predict what a right answer must do, then test each choice against the conclusion-evidence gap.
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