Question
Statements: Y $ Z, H $ D, Z * D Conclusions:
a) Y & H b) Y * D In the following questions, the symbols @, #, %, $ and * are used with the following meaning as illustrated below. A * B means A is either equal to or greater than B. A $ B means A is equal to B. A # B means A is either equal to or smaller than B. A & B means A is smaller than B. A @ B means A is greater than B.Solution
Given statements: Y $ Z, H $ D, Z * D After converting: Y = Z, H = D, Z ≥ D After combining: Y = Z ≥ D = H Conclusion a → Y & H → Y < H The relation between Y and H in the statement Y = Z ≥ D = H : Y < H So, it is not true. Conclusion b → Y ⋆ D → Y ≥ D The relation between Y and D in the statement Y = Z ≥ D = H : Y ≥ D. So, it is true.
A@B is A is married to B.
A$B is A is mother of B.
A#B is A is brother of B.
A%B is A is father of B.
If P @ Q $ R # S % U @...
V is the father of T, who is the grandson of G. S is the only daughter of G. G has only two children and only one of them is married. O is the mother-in...
Pointing to a photograph, an unmarried man, who has only one sister says, “The woman in the photograph is the maternal grandmother of my niece.” How...
How is M related to L?
Answer the questions based on the information given below.
There are seven members Q, R, S, T, U, V and W in a family of three generations. S i...
How is M related to I?
If W is father of S, who is wife of K. K is the only son of J. K is the brother of M. Y is the mother of M's only sister P. I is the mother in law ...
If N has only one child and there are four male members in the family then how is the child of N related to L?
Who is the husband of T?
In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and the...