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Two unbiased coins are tossed simultaneo...

Two unbiased coins are tossed simultaneously. Find the probability of getting
two head
one head one tail
at least one head
at most one head
no head

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RD SHARMA-DATA HANDLING-IV (PROBABILITY)-All Questions
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  2. An unbiased die is thrown. What is the probability of getting: an even...

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  3. Two unbiased coins are tossed simultaneously. Find the probability of ...

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  4. Three unbiased coins are tossed together. Find the probability of ge...

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  5. Find the probability that a leap year, selected at random, will conta...

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  6. What is the probability that a number selected from the number 1,2,...

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

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  8. One card is drawn from a pack of 52 cards; each of the 52 cards being ...

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  9. One card is drawn from a pack of 52 cards, each of the 52 cards bein...

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  10. The king, queen and jack of clubs are removed from a deck of 52 playin...

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  11. A bag contains 3 red and 2 blue marbles. A marble is drawn at random. ...

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  12. It is know that a box of 600 electric bulbs contains 12 defective bulb...

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  13. 17 cards numbered 1,2,3....., 17 are put in a box and mixed thoroughly...

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  14. Cards marked with the numbers 2 to 101 are placed in a box and mixed t...

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  15. A bag contains 5 red balls, 8 white balls, 4 green balls and 7 black b...

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  16. Two dice are thrown simultaneously: Find the probability of its occurr...

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  17. The probability that it will rain tomorrow is 0.85. What is the pro...

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  18. A die is thrown. Find the probability of getting: (i) a prime numbe...

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  19. In a simultaneous thrown of a pair of dice, find the probability of g...

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  20. In a simultaneous thrown of a pair of dice, find the probability of ...

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