Discussion of Question with ID = 019 under Sitting-Arrangements

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Question

Seven dots A, B, C, D, E, F and G have to be arranged in a row. These are the broad rules.

  1. A and H should be stacked to the extreme right.
  2. B to be in the centre.
  3. C and D as far apart as possible.

Which dot can't be at either end?

A

C.

B

D.

C

F.

D

H.

Soln.
Ans: c

F cannot be at an extreme.


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