A bag contains 10 tickets numbered 1 to 10. Tickets are drawn one by one without replacement.
1,138 views · Published 13 October 2018 · 2:42 · Indexed 22 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW A bag contains 10 tickets numbered 1 to 10. Tickets are drawn one by one without replacement.Find the probability that the ticket number 7 is drawn at `4^(th)` draw.
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