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Two coins are tossed once, where {:(...

Two coins are tossed once, where
`{:(" E "": " "no tail appears "," F "": " "no head appears "):}`
Find `P(E//F)`

Text Solution

Verified by Experts

The correct Answer is:
`:. P(E//F) = (P(E cap F))/(P(F)) = (0)/(1//4) = 0 `
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SUBHASH PUBLICATION-PROBABILITY-Two marks questions with answers
  1. A coin is tossed three times {:(" E "": " "atmost two tails "," ...

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  2. Two coins are tossed once, where {:(" E "": " "tail appears on on...

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  3. Two coins are tossed once, where {:(" E "": " "no tail appears "...

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  4. A die is thrown three times, E : 4 appears on the third toss ...

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  5. Mother father and son line up at random for a family picture {:(" ...

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  6. A black and a red die are rolled. Find the conditional probability...

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  7. A black and a red die are rolled. Find the conditional probability...

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  8. A box of oranges is inspected by examining three randomly selected ora...

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  9. A fair coin and an unbiased die are tossed. Let A be the event 'head a...

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  10. A Die marked 1, 2, 3 in red and 4. 5, 6 in green is tossed. Let A be ...

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  11. Let E and F events with P(E) = (3)/(5), P(F) = (3)/(10) and P(Ecap F) ...

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  12. Given that the event A and B are such that P(A) = 1//2, P (Acup B) = ...

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  13. Given that the events A and B are such that P(A)=(1)/(2)," and "P(A cu...

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  14. Let A and B be independent events with P(A) = 0 . 3 and P(B) = 0 . 4, ...

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  15. Let A and B be independent events with P(A) = 0 . 3 and P(B) = 0 . 4, ...

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  16. Let A and B be independent events with P(A) = 0 . 3 and P(B) = 0 . 4, ...

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  17. Let A and B be independent events with P(A) = 0 . 3 and P(B) = 0 . 4, ...

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  18. If E and F are two evetns such that P(E) = (1)/(4) , P(F) =(1)/(2) an...

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  19. Events A and B are such that P(A) = (1)/(2) , P (B) = (7)/(12) P (no...

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  20. Given two independent events A and B such that P(A) = 0 . 3, P (B) = 0...

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