Sunday, March 27, 2011

CBSE Class X (Mathematics) Board Exam - 2012 Probability

            
JSUNIL TUTORIAL PANJABI COLONY GALI 01
CBSE Class X (Mathematics) Board Exam - 2012

Q. 1. What is the probability of getting 53 Tuesdays in a year ?
Q. 2. What is probability of getting 53 Mondays in a leap year ?
Q. 3. What is the probability that two people have same birthday ?
Q. 4. What is the probability that two people have different birthday ?
Q. 5. If a card is drawn from a well suffeled deck of 52 cards then what is the probability of getting a face card ?
Q. 6. If probability of happening of an event is 0.09. what wiil be probability of not happening of that event ?
Q. 7. What is the probability of a certain event ?
Q. 8. What is the probability of an impossible event?
Q. 9. A coin is tossed twice . What will be the probability of getting at most two heads ?
Q. 10. A coin is tossed twice . What will be the probability of getting at least one tail.
Q. 11. If a die thrown once, what will be the probability of getting a prime even number ?
Q. 12. If a die is thrown twice, what will be the probability of getting a doublet ?
Q. 13. If a die is thrown twice , what will be the probability of getting a pair of prime numbers ?
Q. 14. If a card is drawn from a deck of 52 cards, what will the probability of getting a black king ?
Q. 15. King and queen of spade are removed from a deck of 52 cards and then a card is drawn, what will be the probability of getting a red king ?

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