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RD SHARMA ENGLISH-PROBABILITY-All Questions
- A bag A contains 4 black and 6 red balls and bag B contains 7 black a...
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- A person has undertaken a construction job. The probabilities are 0...
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- A bag A contains 5 white and 6 black balls. Another bag B contains 4 ...
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- A purse contains 2 silver and 4 copper coins. A second purse contains ...
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- One bag contains 4 yellow and 5 red balls. Another bag contains 6 y...
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- The contents of three bags, I, II and III are s follows: Bag I:1 white...
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- A unbiased coin is tossed. If the result is a head a pair of unbiased ...
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- The bag A contains 8 white and 7 black balls while the bag B contains ...
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- A bag contains 4 white and 5 black balls and another bag contains 3 ...
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- An urn contains 10 white and 3 black balls.Another urn contains 3 whit...
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- Three machinesE1, E2 and E3 in a certain factory producing electric...
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- In a factory which manufactures bolts, machines A. B and C manufacture...
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- Three urns contain 6 red, 4 black 4 red, 6 black and 5 red, 5 black ...
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- An insurance company insured 2000 scooter drivers, 4000 car drivers ...
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- A card from a pack of 52 cards is lost. From the remaining cards of th...
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- Suppose a girl throws a die. If she gets a 5 or 6, she tosses a coin ...
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- Given three identical boxes I, II and III, each containing two coins. ...
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- Bag I contains 3 red and 4 black balls and Bag II contains 4 red an...
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- Suppose that 5% of men and 0.25% of women have grey hair. A grey haire...
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- A bag contains 4 balls. Two balls are drawn at random, and are foun...
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