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If P(A nnB) = (7)/(10) and P(B) = (17)/(...

If `P(A nnB) = (7)/(10) and P(B) = (17)/(20)` ,where P stands for probability then P(A/B) is equal to

A

a) 17/20

B

b) 1/8

C

c) 7/8

D

d) 14/17

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