A bag contains 12 balls out of which x a...

A bag contains 12 balls out of which `x` are white. : If one ball is drawn at random, what is the probability that it will be a white ball ?

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A box contains 12 balls out of which x are black. If one ball is drawn at random from the box, what is the probability that it will be a black ball ?

A bag contains 12 balls out of which x are white. : If 6 more white balls are put in the bag, the probability of drawing a white ball will be double than that in : find x .

A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is drawn out of the bag at random. What is the probability that the ball drawn is : red or white ?

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A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is drawn out of the bag at random. What is the probability that the ball drawn is : white ?

A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is drawn out of the bag at random. What is the probability that the ball drawn is : red ?

A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is drawn out of the bag at random. What is the probability that the ball drawn is : black ?

A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is drawn out of the bag at random. What is the probability that the ball drawn is : red or black ?

A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is drawn out of the bag at random. What is the probability that the ball drawn is : yellow ?

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MBD-Probability-Exercise

A bag contains 20 cards numbering from 1, 2, 3......20. One card is dr...
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A drawer contains 50 bolts and 150 nuts. Half bolts and half of the nu...
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A bag contains 12 balls out of which x are white. : If one ball is dra...
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A bag contains 12 balls out of which x are white. : If 6 more white ba...
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A bag contains 4 red balls. What is the sample space if the experiment...
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A bag contains 4 red balls. What is the sample space if the experiment...
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A bag contains 4 red balls. What is the sample space if the experiment...
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A bag contains 2 white balls and 3 blue balls. What is the sample spac...
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A bag contains 2 white balls and 3 blue balls. What is the sample spac...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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A bag contains 120 identical tokens on which numbers 1 to 120 are mark...
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In a toss of two coins, find the probability of getting both heads or ...
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Find the probability of not getting a pair of heads in a simultaneous ...
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Three coins are tossed. Find the probability of : all heads
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