Concept:When a large crowd is present but sales are low, the most direct inference must be based only on the information actually given in the statement.
Explanation:Inference I: The statement does not mention any cinema, food court, or other such amenities. So assuming that many visitors came mainly for these amenities is not directly supported by the given facts.
Thus, inference I does not follow.
Inference II: The statement states that the parking lots were full by midday and the visitor count was unusually high. This clearly indicates high traffic and congestion in the complex.
Such congestion can frustrate shoppers and lessen their desire to shop, which is consistent with the significantly lower sales.
Therefore, inference II logically follows.
Answer:Only II follows. Hence, the correct option is C.