Passage Summary: A company hired a 'dream team' of individual superstars, so they assume the entire department will automatically be a 'dream department.'

Conclusion: The newly created corporate division must be one of the most effective and creative ones the company has ever had.

Reasoning: The individual employees hired for this new division are among the most effective and creative workers the corporation has ever employed.

Analysis: This argument suffers from the Error of Composition—the mistaken belief that what is true of the parts must be true of the whole. Just because you have eleven world-class soccer players doesn't mean you have a world-class team if they all refuse to pass the ball to each other. To find a parallel flaw, look for an answer choice that takes a characteristic of individual members (like being expensive, fast, or smart) and attributes that same characteristic to the group as a single unit.