If odds in favor of A is 5:7 and odds against Bis 9:6 of solving a pro – McqOptions

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1.	If odds in favor of A is 5:7 and odds against Bis 9:6 of solving a problem then probabilitythat a problem can be solved is ____?
A.	122/180
B.	117/180
C.	147/180
D.	none
Answer» B. 117/180

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