Q.27 A bag contains 20 tickets marked with numbers 1 to 20. Two tickets are drawn, thre probab...
1,103 views · Published 12 October 2018 · 3:11 · Indexed 7 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Q.27 A bag contains 20 tickets marked with numbers 1 to 20. Two tickets are drawn, thre probability that both numbers are prime is- (A) 4/95 (C) 14/95 (B) 7/95 (D) 1/10
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