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Three identical coins are tossed togethe...

Three identical coins are tossed together. What is the probability of obtaining :
exactly two heads ?

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`3/8`
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ICSE-PROBABILITY-EXERCISE 25(C)
  1. Three identical coins are tossed together. What is the probability of ...

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  2. A bag contains 3 red balls, 4 blue balls and one yellow ball, all the ...

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  3. A bag contains 3 red balls, 4 blue balls and one yellow ball, all the ...

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  4. A bag contains 3 red balls, 4 blue balls and one yellow ball, all the ...

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  5. A bag contains 3 red balls, 4 blue balls and one yellow ball, all the ...

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  6. A dice is thrown once. What is the probability of getting a number : ...

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  7. A dice is thrown once. What is the probability of getting a number le...

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  8. From a well-shuffled deck of 52 cards, one card is drawn. Find the pro...

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  9. From a well-shuffled deck of 52 cards, one card is drawn. Find the pro...

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  10. From a well-shuffled deck of 52 cards, one card is drawn. Find the pro...

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  11. From a well-shuffled deck of 52 cards, one card is drawn. Find the pro...

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  12. From a well-shuffled deck of 52 cards, one card is drawn. Find the pro...

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  13. From a well-shuffled deck of 52 cards, one card is drawn. Find the pro...

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  14. In a match between A and B, the probability of winning of A is 0.83. W...

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  15. In a match between A and B, the probability of losing the match is 0.4...

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  16. A and B are friends. Ignoring the leap year, find the probability that...

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  17. A and B are friends. Ignoring the leap year, find the probability that...

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  18. A man tosses two different coins (one of Rs. 2 and another of Rs. 5) s...

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  19. A man tosses two different coins (one of Rs. 2 and another of Rs. 5) s...

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  20. A box contains 7 red balls, 8 green balls and 5 white balls. A ball is...

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  21. A box contains 7 red balls, 8 green balls and 5 white balls. A ball is...

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