Math, asked by srenik, 1 year ago

if two dice are thrown at the same time find the probability of getting sum of the dots on the top is prime


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Answers

Answered by sareayu
22

The probability of getting prime numbers are 2,3,5,7,9,11 in 2 dice

The favorable out comes are (1,1) (1,2),(1,4) (1,6) (2,1) (2,3) (2,5) (3,2) (3,4) (4,1) (4,3) (5,2) (5,6) (6,1) (6,5)

p(E) = no of out comes/total no of out comes

p(E)= 15/36


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