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In a simultaneous toss of two coins, fin...

In a simultaneous toss of two coins, find the probability of getting: exactly 2 tails

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RD SHARMA ENGLISH-PROBABILITY-All Questions
  1. In a simultaneous toss of two coins, find the probability of gettin...

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  2. In a simultaneous toss of two coins, find the probability of gettin...

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  3. In a simultaneous toss of two coins, find the probability of gettin...

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  4. In a simultaneous toss of two coins, find the probability of gettin...

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  5. In a simultaneous toss of two coins, find the probability of gettin...

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  6. A die is thrown. Find the probability of getting: an even number

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  7. A die is thrown. Find the probability of getting: a number greater ...

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  8. A die is thrown. Find the probability of getting: a number greater tha...

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  9. A die is thrown. Find the probability of getting: a prime number.

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  10. A die is thrown. Find the probability of getting: a number less tha...

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  11. A die is thrown. Find the probability of getting: a number less tha...

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  12. On her vacations Veena visits four cities A, B, C and D in a random ...

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  13. Tickets numbered from 1 to 20 are mixed up together and then a tick...

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  14. Find the probability that a leap year, selected at random, will con...

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  15. Find the probability that a number selected from the numbers 1 to 25 i...

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  16. A fair coin with 1 marked on one face and 6 on the other and a fair di...

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  17. A die has two faces each with number 1, three faces each with numbe...

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  18. What is the probability tht a randomly chosen two digit integer is ...

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  19. A box contains 10 rd marbles, 20 blue marbles and 30 green marbles....

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  20. In a lottery 10,000 tickets are sold and ten equal prizes are award...

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