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RD SHARMA ENGLISH-PROBABILITY-All Questions
- A and B are two independent events.The probability that both A and B o...
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- If A and B are two independent events such that P(AuuB)=0. 60\ a n d\ ...
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- A die is tossed twice. Find the probability of getting a number greate...
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- Given the probability that A can solve a problem is 2/3 and the pro...
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- An unbiased die is tossed twice. Find the probability of getting 4, 5,...
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- A bag contains 3 red and 2 black balls. On ball is drawn from it at ...
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- Three cards are drawn with replacement from a well shuffled pack of ...
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- The probability that A hits a target is 1/3 and the probability that B...
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- about to only mathematics
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- A die is thrown thrice. Find the probability of getting an odd number ...
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- Two balls are drawn at random with replacement from a box containing 1...
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- An urn contains 4 red and 7 black balls. Two balls are drawn at random...
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- The probabilities of two students A and B coming to the school in t...
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- A speaks truth n 60% of the cases and B in 90% of the cases. In what ...
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- The probability of student A passing an examination is 3/7 and of s...
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- A certain team wins with probability 0.7, loses with probability 0.2an...
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- X is taking up subjects Mathematics, Physics and Chemistry in the ...
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- If each element of a second order determinant is either zero or one, ...
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- An electrical system has open-closed switches S1, S2a n dS3 as shown i...
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- A bag contains 6 black and 3 white balls. Another bag contains 5 black...
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