If 'A $ B' means A is the father of B; 'A # B' means A is the mother of B; 'A * B' means A is the sister of B, then in 'P $ Q # R * S', how is S related to P? MCQ with Answer and Explanation
If 'A $ B' means A is the father of B; 'A # B' means A is the mother of B; 'A * B' means A is the sister of B, then in 'P $ Q # R * S', how is S related to P?
A. Cannot be determined
B. Grandson
C. Granddaughter
D. Daughter
Answer: Option A
Solution (By JKSSB Mock Tests)
P is father of Q. Q is mother of R. R is sister of S. So S is child of Q, grandchild of P, but gender of S not known. Cannot be determined.
Statements: Some boys are students. All students are readers. Conclusions: I. Some readers are boys. II. Some boys are not readers. III. All boys are readers. Which conclusion follows?
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