English
Hindi
14.Probability
easy

જો $ P(A) = 0.25, P(B)= 0.50 $ અને  $P(A \,\cap\,B) = 0.14 $ હોય, તો $P(A\,\, \cap \,\,\overline B )$બરાબર શું થાય ?

A

$0.61$

B

$0.39$

C

$0.48$

D

$0.11$

Solution

$P(A\,\, \cap \,\,\bar B)\,\, = \,\,P(A)\,\, – \,\,P(A\,\, \cap \,\,B)\,\, = \,\,0.25\,\, – \,\,0.14\,\, = \,\,0.11$

Standard 11
Mathematics

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