In a bag there are 10 balls in which 3 are red. The probability that there will be atleast one red ball,in a draw of two balls is?

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Arun · Answer

also want to know theanswer Dear student probability of drawing non red ball in 1 st time = 7/10 probability of drawing non red ball in succession = 7/10 * 6/9 = 42/90 hence probability of drawing atleast one red ball = 1 – 42 /90 = 48/90 I am not sure about my answer. Pleaselet me know if this is correct or incorrect. Iw

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In a bag there are 10 balls in which 3 are red. The probability that there will be atleast one red ball,in a draw of two balls is?

In a bag there are 10 balls in which 3 are red. The probability that there will be atleast one red ball,in a draw of two balls is?

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In a bag there are 10 balls in which 3 are red. The probability that there will be atleast one red ball,in a draw of two balls is?

In a bag there are 10 balls in which 3 are red. The probability that there will be atleast one red ball,in a draw of two balls is?

1 Answers

Think You Can Provide A Better Answer ?

Other Related Questions on Magical Mathematics[Interesting Approach]

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

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