Study the following information to answer the given question.b: C, D, E, F, G, H and I are seated in a straight line facing North but not necessarily in the same order. Only two people sit between B and I. B sits at one of the extreme ends of the line: G sits second to the right of I. E sits third to the left of H. H is not an immediate neighbour of G. D sits to the immediate left of F. Neither D nor F is an immediate neighbour of H. D does not sit at any of the extreme ends of the line.
If all the given people are made to sit in alphabetical order from left to right,the positions of how many of them will remain unchanged?
B sits at one of the extreme ends of the line, => Let B sits at left end of the line.
Only two people sit between B and I, => I sits third to the right of B.
G sits second to the right of I, => G sits 3rd from the right end.
H is not an immediate neighbour of G and E sits third to the left of H, => H sits at the right end and E sits to the immediate left of G.
D sits to the immediate left of F, => D sits to the immediate right of B and C to the immediate left of H.
If all the given people are made to sit in alphabetical order from left to right, the positions of EÂ and HÂ will remain unchanged.
=> Ans - (C)
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