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RD SHARMA ENGLISH-PROBABILITY-All Questions
- A pair of dice is thrown. Let E be the event that the sum is gre...
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- The probability that a student selected at random from class will pass...
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- The probability that a certain person will buy a shirt is 0.2, the ...
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- In a school, there are 1000 students, out of which 430 are girls. It i...
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- Ten cards numbered 1 through 10 are placed in a box, mixed up thoro...
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- Assume that each child born is equally likely to be a boy or a girl. I...
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- A coin is tossed thrice. Let the event E be the first throw results in...
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- An unbiased die is thrown twice. Let the event A be "odd number on ...
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- Three coins are tossed simultaneously. Consider the event E "three ...
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- A fair coin and an unbiased die are tossed. Let A be the event head...
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- A die marked 1, 2, 3 in red and 4, 5, 6 in green is tossed. Let A be ...
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- Events A and B are such that P(A)=1/2,\ P(b)=7/(12) and P( not A or no...
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- A die is thrown once. F A is the event the number appearing is a mu...
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- Refer to question 1 above. If the die were fair, determine whether or ...
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- If A and B are two events such that P(A)=1/2, P(AuuB)=3/5 and P(B)=p, ...
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- If A and B are two events such that P(A)=1/4, P(B)=1/2a n d\ P(AnnB)=1...
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- If A and B are two independent events such that P( A uuB)=2//15 and P...
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- A bag contains 3 red and 5 black balls and second bag contains 6 red a...
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- A police man fires four bullets on a dacoit. The probability that the ...
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- A problem in mathematics is given to 3 students whose chances of solvi...
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