Read the following statements and answer the question: A + B means A is the mother of B A - B means A is the father of B A * B means A is the brother of B A / B means A is the sister of B Which of the following expressions shows that 'S is the brother of K'?

In a certain code language, 'A + B' means 'A is the daughter of B', 'A # B' means 'A is the mother of B', 'A × B' means 'A is the wife of B' and 'A & B' means 'A is the father of B'. How is S related to T if 'S#G+J&K×T'?

Given: 'A + B' means A is the mother of B, 'A - B' means A is the brother of B, and 'A × B' means A is the father of B. What does the expression 'P × Q - R' mean?