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CBSE COMPLEMENTARY MATERIAL-PROBABILITY-SIX MARK QUESTIONS
- If A and B are two independent events such that P(A nn bar(B))=1/6 and...
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- Bag A contains 4 red, 3 white and 2 black balls. Bag B contains 3 red,...
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- A doctor is to visit a patient. From the past experience, it is known ...
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- As man is known to speak truth 3 out of 4 times. He throws a die and ...
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- An insurance company insured 2000 scooter drivers, 4000 car drivers...
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- Three cards from a pack of 52 cards are lost. One card is drawn from t...
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- A bag A contains 2 white and 3 red balls and a bag B contains 4 white ...
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- In answering a question on a multiple choice test, a student either...
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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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- In a bolt factory machines, A, B and C manufacture bolts in the ratio ...
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- Two urns A and B contain 6 black and 4 white, 4 black and 6 white ball...
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- Two cards are drawn from a well shuffled pack of 52 cards. Find the me...
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- A letter is known to come either from TATANAGAR or CALCUTTA. On the en...
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- Two groups are competing for the position on the Board of directors of...
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- Two numbers are selected are random (without replacement) from posi...
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- A bag contains 5 balls. Two balls are drawn and are found to be white....
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- Find the probability distribution of the number of doublets in ...
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- Three critics review a book. Odds in favour of the book are 5:2, 4:3 ...
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- A box contains 2 Black, 4 White and 3 Red balls. One by one all balls ...
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- A bag contains 3 White, 3Black and 2 Red balls. 3 balls are successive...
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