railway DFCCIL Junior Executive 2023 (CBT 1 & CBT 2) Mock Test Logical Reasoning Blood Relations Family Tree Problems
A, B, C, D, E and F are 6 members of a family, Number of males is equal to females. Family has one pair of husband - wife. A and E are sons of F, and A is elder. D is mother of two children ( one is boy and other is girl ). B is son of A. Then the niece of E is
1
C
2
D
3
F
4
A