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A dice is thrown once. Find the pobabili...

A dice is thrown once. Find the pobability of getting a prime number.

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CENGAGE PUBLICATION-PROBABILITY-All Questions
  1. If a fair coin is tossed thrice find the probability that there are ...

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  2. Consider f(x) =x^3+ax^2+bx+c Parameters a, b, c are chosen as the face...

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  3. A dice is thrown once. Find the pobability of getting a prime number.

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  4. In a knockout tournament, 2^(n) equally skilld players, S(1), S(2), …,...

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  5. Let Aa n dB be two events such that P(A)=3//5a n dP(B)=2//3. Then Stat...

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  6. The total number of ways in which 5 balls of different colours can be ...

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  7. A single which can can be green or red with probability 4/5 and 1/5 re...

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  8. Thirty two players ranked 1 to 32 are playing is a knockout tournament...

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  9. Two different numbers are taken from the set {0,1,2,3,4,5,6,7,8,9,10}d...

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  10. Two events A and B have probabilities 0.25 and 0.50 respectively the p...

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  11. The probability of happening an event A in one trial is 0.4. Find the ...

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  12. An unbiased die is thrown twice. Let the event A be "odd number on ...

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  13. If A and B are two events such that P(A)>0a n d P(B)!=1, t h e nP( b...

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  14. A single letter is selected at random from the word probability. The p...

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  15. A bag contains some white and some black balls, all combinations of ba...

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  16. (AuuB)' is equal to, (a)(A'uuB') (b)(A 'nnB ') (c)(A nnB) (d)(AuuB)

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  17. The minimum number of times a fair coin needs to be tossed, so that th...

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  18. Each question has four choices a, b, c, and d, out of which only one i...

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  19. If Aa n dB are two events such that P(A)=0. 6 and P(B)=0. 8 , if the g...

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  20. Statement 1: a fair coin tossed 15 times, then the probability of ge...

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