In a group of hundred percent 60% can read English and 50% can read Tamil assuming that every person can read at least one of the two languages find Number of persons who can read both languages
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Step-by-step explanation: see the attachment
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Answered by
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Answer:
Step-by-step explanation:
n(a)= 60
n(b)= 50
n(aUb) = 100
n(a intersection b) = 60+50-100
=10
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