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phani reddy Grade: 12
        

a person has 3 shares in alottery containing 2 prizes and 5 blanks the chance of getting a prize is

6 years ago

Answers : (1)

AKASH GOYAL AskiitiansExpert-IITD
419 Points
										

Dear Phani


Chance of getting a prize = chance of getting atleast one prize=1- probability of getting no prize


=1-(5/7)*(4/6)*(3/5)=5/7


All the best

AKASH GOYAL
AskiitiansExpert-IITD

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6 years ago
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