The statement clearly mentions that the bus fare hike is due to a change in petroleum prices. A logical inference is that the price of petroleum products has increased, which justifies the fare hike (Inference 1 is true).
Inference 2 states that the government increases bus fares every year, but the statement does not suggest this regular pattern. Thus, Inference 2 does not follow.
Conclusion: Thus, only inference 1 follows (Option A)
Statement: All poets are sensitive people. Some sensitive people are not artists.
Conclusion I: Some poets are not artists.
Conclusion II: Some sensitive people may be poets.
Choose the correct option:
All poets are dreamers.
Some dreamers are not realists.
Therefore, which of the following must be true?