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Q: A certain number of people are sitting in a row, facing north. Only P sits to the left of Q. Only three people sit between T and R. Only three people sit between Q and R. S sits to the immediate right of R, P sits at one of the extreme ends of the row. If no other person is sitting in the row, what is the total number of persons seated?
  • A. 10
  • B. 7
  • C. 8
  • D. 9
Correct Answer: Option A -
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Explanations:

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