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Events E and F are such that P(not E or...

Events E and F are such that P(not E or not F)=0.25. State whether E and F are mutually exclusive.

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A N EXCEL PUBLICATION-PROBABILITY-QUESTION BANK
  1. If E and F are events such that P(E)=1/4,P(F)=1/2,and p(E and F)=1/8....

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  2. If E and F are events such that P(E)=1/4, P(F)=1/2 and P(E and F)=1/8,...

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  3. Events E and F are such that P(not E or not F)=0.25. State whether E ...

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  4. A and B are events such that P(A)=0.42, P(B)=0.48 and P(A and B)=0.16....

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  5. A and B are events such that P(A)=0.42, P(B)=0.48 and P(A and B)=0.16....

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  6. A and B are events such that P(A)=0.42, P(B)=0.48 and P(A and B)=0.16....

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  7. In class XI of a school 40% of the students study Mathematics and 30% ...

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  8. In an entrance test that is graded on the basis of two examinations, t...

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  9. The probability that Ramu pass the examination in both mathematics and...

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  10. In a class of 60 students, 30 selected for NCC, 32 selected for NSS an...

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  11. In a class of 60 students, 30 selected for NCC, 32 selected for NSS an...

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  12. Suppose A, B and C are three mutually exclusive and exhaustive events....

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  13. Suppose A, B and C are three mutually exclusive and exhaustive events ...

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  14. Suppose A, B and C are three mutually exclusive and exhaustive events....

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  15. A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is...

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  16. A bag contains 5 red balls, 3 black balls and 4 white balls. A ball is...

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  17. Two dice are rolled once. Let A be the event that the first die shows ...

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  18. Two dice are rolled once. Let A be the event that the first die shows ...

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  19. Two dice are thrown at random. Match the following

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  20. Suppose that four coins are tossed together write the event of getti...

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