Question

The question contains six statements followed by four sets of combinations of three. Choose the set, which gives the most logical triad. i.e. the third statement mentioned should be a conclusion drawn from the first two statements.

1. X and Y are siblings.
2. X and Y do not quarrel.
3. Siblings are known to quarrel often.
4. X and Y quarrel often.
5. All those who quarrel are siblings.
6. X and Y cannot be siblings.

Options

• II, IV, V

• I, IV, VI

• I, III, IV

• I, II, V

Answer 1

I, III, IV are logically related.
‘If X and Y are siblings’ and ‘Siblings are known to quarrel often’, thus ‘X and Y quarrel often’ is logically correct.