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If a digit is chosen at random from th...

If a digit is chosen at random from the digits `1,\ 2,\ 3,\ 4,\ 5,\ 6,\ 7,\ 8,\ 9` , then the probability that the digit is even, is
(a)`4/9`
(b) `5/9`
(c) `1/9`
(d) `2/3`

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RD SHARMA ENGLISH-PROBABILITY -All Questions
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  3. If a digit is chosen at random from the digits 1,\ 2,\ 3,\ 4,\ 5,\ 6...

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

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

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

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

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

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

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

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

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

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

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