Q.
In a town 40% people read Eenadu. 25% people read Jyothi and 15% people read both. A person chosen at random from the town. The probability that the person chosen read Jyothi but not Eenadu is
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a
110
b
15
c
120
d
12
answer is A.
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Detailed Solution
n(S)=C1 100=100n(J∩E¯)=C1 10=10∴P(A)=10100⇒110
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