यदि `P(A) = (6)/(11), P(B) = (5)/(11), P(A uu B) = (7)/(11),` तो ज्ञात कीजिए :
(a) `P(A nn B)`
(b)` P((A)/(B))`
(c ) `P((B)/(A))`

Answer

(i) `(4)/(11)`
(ii) `(4)/(5)`
(iii) `(2)/(3)`