A bag contains 3 red balls, 5 white balls and 7 black balls. The probability that a ball drawn from the bag at random…

CBSE Class 10 Maths PYQ · Probability · Probability of events · 1 Mark · March 2024 · Standard

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111 Mark · March 2024 · Standard

A bag contains $3$ red balls, $5$ white balls and $7$ black balls. The probability that a ball drawn from the bag at random will be neither red nor black is :

(a)$\frac{1}{3}$
(b)$\frac{1}{5}$
(c)$\frac{7}{15}$
(d)$\frac{8}{15}$

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(A) $\frac{1}{3}$

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A bag contains 3 red balls, 5 white balls and 7 black balls. The probability that a ball drawn from the bag at random…

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