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DISHA PUBLICATION-PROBABILITY-PRACTICE EXERCISE (STANDARD LEVEL)
- A bag contains 6 red and 4 green balls. A fair dice is rolled and a nu...
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- If P(A) =0.8, P(B) = 0.9, P(A nn B) = p, which one of the following is...
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- A, B, C are three mutually exclusive and exhaustive events associated ...
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- Two cards are drawn at random from a well-shuffled pack of 52 cards. W...
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- Four cards are drawn at a time from a pack of 5 playing cards. Find th...
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- Two persons A and B throw a die alternatively till one of them gets a ...
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- The probability that A can solve a problem is 2//3 and B can solve it ...
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- A speaks the truth in 70 percent cases and B in 80 percent. The probab...
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- If A and B are two independent events and P( C) = 0, then A, B, C are ...
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- (i) A die is thrown 5 times. If getting an 'odd number' is success, fi...
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- A bag contains 5 white and 3 black balls. Four balls are successively ...
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- A bag contains 5 white and 7 black balls and a man draws 4 balls at ra...
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- The letters of SOCIETY are placed at random in a row. What is the p...
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- Course materials are sent to students by a distance education institut...
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- A coin is tossed 5 times. What is the probability that head appears an...
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- Two dice are tossed. The probability that the total score is a prim...
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- The probability that the sum of the square of the two numbers, which s...
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- There are 5 pairs of shoes in a cupboard from which 4 shoes are picked...
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- A dice is rolled three times, find the probability of getting a larger...
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- Two fair dice are thrown. The probability that the number appear are n...
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