A bag contains 3 red balls. 5 black ball...

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

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

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MBD-Probability-Exercise

A bag contains 3 red balls. 5 black balls and 4 white balls. A ball is...
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A bag contains 3 red balls. 5 black balls and 4 white balls. A ball is...
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A bag contains 3 red balls. 5 black balls and 4 white balls. A ball is...
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It is known that a box of 600 electric bulbs contains 12 defective bul...
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1000 tickets of a lottery were sold and there are 5 prizes on these ti...
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A die is thrown once. Find the probability of getting : an even number
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A die is thrown once. Find the probability of getting : a number great...
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A die is thrown once. Find the probability of getting : a number betwe...
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A bag contains 5 red balls and some blue balls. If the probability of ...
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A bag contains 5 red balls, 8 white balls 4 green balls and 7 black ba...
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A bag contains 5 red balls, 8 white balls 4 green balls and 7 black ba...
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A bag contains 5 red balls, 8 white balls 4 green balls and 7 black ba...
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In a lottery there are 10 prizes and 25 blanks. Find the probability o...
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From a well-shuffled pack of 52 cards one card is drawn at random. Fin...
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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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