Statement: No vehicle older than 15 years is allowed in the city centre. Bilal’s van is allowed in the city centre. Which conclusion logically follows from the statement?
Correct answer B. Bilal's van is not older than 15 years
Explanation
If the van were older than 15 years it would be banned, but it is allowed, so it cannot be older than 15 years. Its exact age is not known.
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