Seven people, A, B, C, D, E, F and G, are sitting in a straight row facing the north. Only two people sit to the left of C. Only two people sit between A and B. B sits to the left of A. E is an immediate neighbour of A to the right. Only one person sits to the right of D. F is not an immediate neighbour of B. Who sits at the centre?
This questions was previously asked in
SSC CPO 10th Nov 2022 Shift 2
Explanation:
Correct option is 4: A
Given conditions:
1. Only two people sit to the left of C.
_ _ C _ _ _ _
This means C is at position 3 (if positions are numbered from left to right as 1 to 7).
2. Only two people sit between A and B. B sits to the left of A.
B _ C A _ _ _
So, if B is at position 1, A must be at position 4 (since two people are between them).
3. E is an immediate neighbor of A to the right.
B _ C A E _ _
This places E at position 5.
4. Only one person sits to the right of D.
B _ C A E D F
5. This means D is at position 6, and the only remaining seat (7) goes to D. as F is not an immediate neighbor of B.
6. G sits right of B.
So, correct sequence is - B G C A E D F
A sits in the center.
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By: santosh