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Savita and Hamida are friends. What i...

Savita and Hamida are friends. What is the probability that both will have (i) the same birthday? (ii) different birthdays? (ignoring a leap year).

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RD SHARMA-PROBABILITY -All Questions
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  2. A child has a block in the shape of a cube with one letter written ...

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  3. Savita and Hamida are friends. What is the probability that both wi...

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  4. There are 40 students in class X of a school of whom 25 are girls a...

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  5. A carton consists of 100 shirts of which 88 are good, 8 have minor ...

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

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  7. A piggy bank contains hundred 50 paise coins, fifty Rs. 1 coins, twent...

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

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  9. A game consists of tossing a one rupee coin 3 times and noting its ...

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  10. If a number x is chosen at random from the numbers -2,\ -1,\ 0,\...

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  11. A jar contains 24 marbles some are green are others are blue. If a ...

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

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

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  14. A die is thrown. Find the probability of getting: (i) an even pr...

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  15. Three coins are tossed together. Find the probability of getting: (...

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  16. What is the probability that an ordinary year has 53 sundays?

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  17. What is the probability that a leap year has 53 Tuesdays and 53 Mon...

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  18. A and B throw a pair of dice. If A throws 9, find B ' s chance of t...

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  19. Two unbiased dice are thrown. Find the probability that the total o...

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  20. A card is drawn at random from a pack of 52 cards. Find the probabi...

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