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A number `x` is chosen at random from the numbers `-3,\ -2,\ -1,\ 0,\ 1,\ 2,\ 3` the probability that `|x|<2` is `5/7` (b) `2/7` (c) `3/7` (d) `1/7`

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RD SHARMA ENGLISH-PROBABILITY -All Questions
  1. If three coins are tossed simultaneously, then the probability of ge...

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  2. In a single throw of a die, the probability of getting a multiple of...

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  3. A number x is chosen at random from the numbers -3,\ -2,\ -1,\ 0,\ ...

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  4. A bag contains three green marbles, four blue marbles, and two oran...

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  5. The probability of throwing a number greater than 2 with a fair dic...

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  6. A card is accidently dropped from a pack of 52 playing cards. The p...

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  7. The probability that a non-leap year has 53 sundays, is (a)2/7 (b)...

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  8. A number is selected from numbers 1 to 25. The probability that it i...

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  9. In a single throw a pair of dice, the probability of getting the sum...

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  10. Which of the following cannot be the probability of an event? (a)2/...

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  11. If P(E)=0. 05 , then P(not\ E)= (a)-0. 05 (b) 0. 5 (c) 0. 9 (d) 0....

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  12. Which of the following cannot be the probability of occurrence of a...

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  13. The probability of a certain event is 0 (b) 1 (c) 1//2 (d) non-e...

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  14. The probability of an impossible event is 0 (b) 1 (c) 1//2 (d) n...

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  15. What is the probability that a non-leap year has 53 Sundays? 6/7 (b...

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  16. Aarushi, sold 100 lottery tickets in which 5 tickets carry prizes. ...

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  17. A number is selected from first 50 natural numbers. What is the pro...

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  18. Two dice are rolled simultaneously. The probability that they show ...

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  19. What is the probability that a leap year has 52 Mondays?

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  20. A month is selected at random in a year. The probability that it is...

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