Shrutika Narvekar posted an Question
January 29, 2021 • 21:51 pm 30 points
  • IIT JAM
  • Mathematical Statistics (MS)

1. out of (2n + 1) tickets consecutively numbered, three are drawn at random. find the chance that the numbers on them are in arithmetic progression (a.p.)

1. Out of (2n + 1) tickets consecutively numbered, three are drawn at random. Find the chance that the numbers on them are in arithmetic progression (A.P.)

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    Satpal singh

    if you are satisfied with this answer accept this as best answer

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    Satpal singh

    see these attachments answer is given with complete question

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