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Let A,B,C be three arbitary events. Find...

Let A,B,C be three arbitary events. Find expressions for the following events using the usual set theoretic notations :
At least two events occur

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Verified by Experts

The correct Answer is:
`(AcapB) cup (Bcap C)cup (CcapA)`
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CHHAYA PUBLICATION-PROBABILITY-VERY SHORT ANSWER TYPE QUESTION
  1. Let A,B,C be three arbitary events. Find expressions for the following...

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  2. Let A,B,C be three arbitrary events connected with a random experment....

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  3. Let A,B,C be three arbitary events. Find expressions for the following...

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  4. Let A(1), A(2), A(3) be 3 evets related to a random experiment Under ...

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  5. Show that the probability that exaclty one of the events A and B occur...

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  6. Write down the sample spaces in each of the folloing random experiment...

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  7. Write down the sample spaces in each of the folloing random experiment...

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  8. Write down the sample spaces in each of the folloing random experiment...

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  9. Write down the sample spaces in each of the folloing random experiment...

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  10. Write down the sample spaces in each of the folloing random experiment...

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  11. Write down the sample spaces in each of the folloing random experiment...

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  12. Write down the sample spaces in each of the folloing random experiment...

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  13. A coin is tossed.if the outcome of the random experiment of tossing th...

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  14. An unbiased coin is tossed. If the outcome of the random experiment of...

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  15. An unbiased die is rolled . If it shows an odd face, then we toss an u...

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  16. A bag contains 1 red ball and 3 indentical white balls . Two balls are...

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  17. Find the sample space of the random experiment of throwing an unbiased...

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  18. An unbiased coin is tossed. If the outcome is a head, an unbiased die ...

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  19. A ball is drawn at random from a bag containing 1 black ball and 1 whi...

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  20. In the random rxperiment of rolling an unbiased die, let A be the even...

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