in a group of 70 persons there are 15 boys 20 girls 30 men and rest are women . find the probability that selected person is a women
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jere is ur answer bacha
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harshkumar952006:
bhai shirf tum hi sahi ho!
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Here is your answer
Total 70 persons :15boys,20girls,30men 15+20+30=65 ,left over 5 ,so they are women
P (e)=5รท70=1\14 is the probality
Therefore ,the probability is 1\14
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