In a bag there are 2 blue and 2 black ba...

In a bag there are 2 blue and 2 black balls one ball is drawn at random the probability of getting black ball is

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VGS PUBLICATION-BRILLIANT-PROBABILITY-EXERCISE 13.2

One card is drawn from a well-shuffled dock of 52 cards. Find the prob...
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One card is drawn from a well-shuffled dock of 52 cards. Find the prob...
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One card is drawn from a well-shuffled dock of 52 cards. Find the prob...
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One card is drawn from a well-shuffled dock of 52 cards. Find the prob...
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One card is drawn from a well-shuffled dock of 52 cards. Find the prob...
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One card is drawn from a well-shuffled dock of 52 cards. Find the prob...
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Five cards -the ten , jack queen, king and ace of diamond, are well sh...
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Five cards -the ten , jack queen, king and ace of diamond, are well sh...
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12 defective pens are accidentally mixed with 132 good ones. IT is no...
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A lot of 20 bulbs contain 4 defective ones. One bulb is drawn at rando...
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A box contains 90 discs which are numbered from 1 to 90. IF one disc i...
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A box contains 90 discs which are numbered from 1 to 90. IF one disc i...
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A box contains 90 discs which are numbered from 1 to 90. IF one disc i...
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Suppose you drop a die at random on the rectangular region shown in fi...
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A lot consists of 144 ball pens of which 20 are defective and the othe...
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A lot consists of 144 ball pens of which 20 are defective and the othe...
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In a bag there are 2 blue and 2 black balls one ball is drawn at rando...
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Two dice are rolled simultaneously and counts are added A student ar...
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A game consists of tossing a one rupee coin 3 times and noting its out...
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A dice is thrown twice. What is the probability that (i) 5 will not co...
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