A bag contains 4 white, 7 black and 5 re...

A bag contains 4 white, 7 black and 5 red balls. Three balls are drawn one after the other without replacement. Find the probability that the balls drawn are white, black and red respectively.

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RD SHARMA ENGLISH-PROBABILITY-All Questions

Prove that in throwing a pair of dice, the occurrence of the number...
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A coin is tossed three times. Let the events A ,B and C be defined ...
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Two coins are tossed once. Find P(A/B) in each of the following...
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If P(A)=0. 4 ,P(B)=0. 8 ,P(B/A)=0. 6. Find P(A/B) and (AuuB)dot
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If A and B are two events such that 2P(A)=P(B)=5/(13) and P(A/B)=2/...
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If P(A)=6/(11),P(B)=5/(11) and P(AuuB)=7/(11), find P(AnnB), P...
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If P(A)7/(13),P(B)=9/(13) and P(AnnB)=4/(13), find P(A/B)dot
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If A and B are events such that P(A)=0. 6 ,P(B)=0. 3 and P(AnnB)=0....
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If A and B are two events such that P(AnnB)=0. 32 and P(B)=0. 5 , f...
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Two cards are drawn without replacement from a pack of 52 cards. Fi...
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From a deck of cards, three cards are drawn on by one without replacem...
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A bag contains 25 tickets, numbered from 1 to 25. A ticket is drawn an...
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Find the chance of drawing 2 white balls in succession from a bag cont...
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From a pack of 52 cards, 4 are drawn one by one without replacement. ...
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