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It is given that in a group of 3 stud...

It is given that in a group of 3 students, the probability of 2 students not having the same birthday is 0.992. What is the probability that the 2 students have the same birthday?

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The correct Answer is:
0.008
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OSWAL PUBLICATION-PROBABILITY-NCERT CORNER ( Exercise-15.1)
  1. If P(E)=0. 05 P(E) = 0.05, what is the probability of not E?

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  2. A bag contains lemon flavoured candies only. Malini takes out one c...

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  3. It is given that in a group of 3 students, the probability of 2 stu...

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  4. A bag contains 3 red balls and 5 black balls. A ball is drawn at rando...

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  5. A box contains 5 red marbles, 8 white marbles and 4 green marbles. One...

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  6. A piggy bank contains hundred 50p coins, fifty Rs. 1 coins, twenty ? ...

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  7. Gopi buys a fish from a shop for his aquarium. The shopkeeper takes...

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  8. A game of chance consists of spinning an arrow which comes to rest poi...

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  9. A dice is thrown once. Find the probability of getting a prime number ...

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  10. A die is thrown once. What is the probability of getting a number l...

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  11. A die is thrown once. find the probability of getting an odd number

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  12. One card is drawn from a well shuffled deck of cards . Find the probab...

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  13. One card is drawn from a well-shuffled deck of 52 cards. Find the prob...

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  14. One card is drawn from a well-shuffled deck of 52 cards. Find the prob...

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  15. One card is drawn from a well-shuffled deck of 52 cards. Find the prob...

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  16. One card is drawn from a well-shuffled deck of 52 cards. Find the prob...

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  17. One card is drawn from a well - shuffled deck of cards . Find the prob...

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  18. Five cards - the ten, jack, queen, king and ace of diamonds, are well-...

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  19. Five cards the ten, jack, queen king and ace of diamonds, are well...

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  20. 12 defective pens are accidentally mixed with 132 good ones. It is ...

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