If rains are dropping it must be rainy season.
This statement can be true if which of the following statements were true?
A. Rains drop very frequently in the rainy season.
B. Rainy season is good for farmers.
C. Rains drop only during rainy season.
D. Rains do not drop only in rainy season.
E. During rainy season, rains make a storm.
This question brings out an important aspect CR especially the must be true question. In CR 'must be true' questions, our pre- knowledge, or common sense should not obscure the factors that are stated in the given question, even if those premises are false or absurd. This is a test of whether one sticks to the main objective without being digressed by
extraneity.
Here the premise says that if there is rain, it must be rainy reason; it implies that if it is not the rainy season, then there will be no rain. Frequency as in A, benefit to the farmer as in B , or making a storm in the season as in E and rains at other than in rainy season such as summer rains as in D etc are not the consideration of this even though all these things are common happenings.
C is the only answer