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Let E1 and E2 be two independent events ...

Let `E_1` and `E_2` be two independent events such that `P(E_1)=rho_1` and `P(E_2)=rho_2`. Describe in words, the events probabilities are
`1-(1-rho_1)(1-rho_2)`

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PRADEEP PUBLICATION-PROBABILITY-EXERCISE
  1. Let E1 and E2 be two independent events such that P(E1)=rho1 and P(E2)...

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  2. Let E1 and E2 be two independent events such that P(E1)=rho1 and P(E2)...

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  3. Let E1 and E2 be two independent events such that P(E1)=rho1 and P(E2)...

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  4. Let E1 and E2 be two independent events such that P(E1)=rho1 and P(E2)...

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  5. A bag contains 5 red, 7 green and 4 white balls. Three balls are drawn...

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  6. A bag contains 5 red, 7 green and 4 white balls. Three balls are drawn...

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  7. A bag contains 5 white, 7 red and 8 black balls. If four balls are dra...

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  8. If A and B are two independent events such that P(AuuB)=0.6 and P(A)=0...

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  9. If A and B are two independent events such that P(AcupB)=0.5, P(B)=0.2...

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  10. Two dice are thrown together and the total score is noted. The events ...

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  11. Three events A, B and C have probabilities 2/5,1/3 and 1/2, respectiv...

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  12. A coin is tossed successively three times. Determine the probability o...

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  13. Three coins are tossed once. Find the probability of getting at least ...

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  14. Three coins are tossed. Find the probability of : atmost two heads

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  15. A coin and a dice are thrown. What is the probability of getting "a he...

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  16. Two dice are tossed. Find whether the following two events A and B are...

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  17. Two dice are thrown together. Let A be the event 'getting 6 on the fir...

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  18. An urn contains 7 red and 4 blue balls. Two balls are drawn at random ...

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  19. An urn contains 7 red and 4 blue balls. Two balls are drawn at random ...

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  20. An urn contains 7 red and 4 blue balls. Two balls are drawn at random ...

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